This study is aimed to contribute to a more comprehensive under- standing of the molecular hydrogen distribution in the galaxy M33 by introducing novel methods for generating high angular resolution (18.2", equivalent to 75pc for a distance of 847kpc) column density maps of molecular hydrogen (N_(H_2)). M33 is a local group galaxy that has been observed with Herschel in the far-infrared (FIR) wavelength range from 70 to 500 micron. Previous studies have presented total hydrogen column density maps (N_H), using these FIR data (partly combined with mid-IR maps), employing various methods. We first performed a spectral energy distribution (SED) fit to the 160, 250, 350, and 500 micron continuum data obtain N_H_, using a technique similar to one previously reported in the literature. We also use a second method which involves translating only the 250 micron map into a N_H_ map at the same angular resolution of 18.2. An N_(H2)_ map via each method is then obtained by subtracting the HI component. Distinguishing our study from previous ones, we adopt a more versatile approach by considering a variable emissivity index, beta, and dust absorption coefficient, kappa_0_. This choice enables us to construct a kappa_0_ map, thereby enhancing the depth and accuracy of our investigation of the hydrogen column density. We address the inherent biases and challenges within both methods (which give similar results) and compare them with existing maps available in the literature. Moreover, we calculate a map of the carbon monoxide CO(1-0)-to-molecular hydrogen (H_2_) conversion factor (Xco factor), which shows a strong dispersion around an average value of 1.8*10^20^1/(cm^2^.K.km/s) throughout the disk. We obtain column density probability distribution functions (N-PDFs) from the N_H_, N_(H2)_, and N_(HI)_ maps and discuss their shape, consisting of several log-normal and power-law tail components.