157036224112

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{70609813}}^1$

素因数の和:70609960

約数の個数: 20

約数和(自身を含む): 306446592760

約数和(自身を除く): 149410368648

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 70609813, 141219626, 282439252, 564878504, 1129757008, 9814764007, 19629528014, 39259056028, 78518112056, 157036224112]

約数ペア:

[(1, 157036224112), (2, 78518112056), (4, 39259056028), (8, 19629528014), (16, 9814764007), (139, 1129757008), (278, 564878504), (556, 282439252), (1112, 141219626), (2224, 70609813)]