157021155796

素因数分解:

$2^2\times {\mathrm{11213}}^1\times {\mathrm{3500873}}^1$

素因数の和:3512090

約数の個数: 12

約数和(自身を含む): 274811607252

約数和(自身を除く): 117790451456

約数列:

[1, 2, 4, 11213, 22426, 44852, 3500873, 7001746, 14003492, 39255288949, 78510577898, 157021155796]

約数ペア:

[(1, 157021155796), (2, 78510577898), (4, 39255288949), (11213, 14003492), (22426, 7001746), (44852, 3500873)]