153237136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{736717}}^1$

素因数の和:736738

約数の個数: 20

約数和(自身を含む): 319735612

約数和(自身を除く): 166498476

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 736717, 1473434, 2946868, 5893736, 9577321, 11787472, 19154642, 38309284, 76618568, 153237136]

約数ペア:

[(1, 153237136), (2, 76618568), (4, 38309284), (8, 19154642), (13, 11787472), (16, 9577321), (26, 5893736), (52, 2946868), (104, 1473434), (208, 736717)]