156930454898

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1\times {\mathrm{86693}}^1$

素因数の和:87482

約数の個数: 32

約数和(自身を含む): 270651732480

約数和(自身を除く): 113721277582

約数列:

[1, 2, 7, 14, 239, 478, 541, 1082, 1673, 3346, 3787, 7574, 86693, 129299, 173386, 258598, 606851, 905093, 1213702, 1810186, 20719627, 41439254, 46900913, 93801826, 145037389, 290074778, 328306391, 656612782, 11209318207, 22418636414, 78465227449, 156930454898]

約数ペア:

[(1, 156930454898), (2, 78465227449), (7, 22418636414), (14, 11209318207), (239, 656612782), (478, 328306391), (541, 290074778), (1082, 145037389), (1673, 93801826), (3346, 46900913), (3787, 41439254), (7574, 20719627), (86693, 1810186), (129299, 1213702), (173386, 905093), (258598, 606851)]