156981198046

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{141209}}^1\times {\mathrm{4919}}^1$

素因数の和:146243

約数の個数: 16

約数和(自身を含む): 237605594400

約数和(自身を除く): 80624396354

約数列:

[1, 2, 113, 226, 4919, 9838, 141209, 282418, 555847, 1111694, 15956617, 31913234, 694607071, 1389214142, 78490599023, 156981198046]

約数ペア:

[(1, 156981198046), (2, 78490599023), (113, 1389214142), (226, 694607071), (4919, 31913234), (9838, 15956617), (141209, 1111694), (282418, 555847)]