156970459802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9421}}^1\times {\mathrm{640837}}^1$

素因数の和:650273

約数の個数: 16

約数和(自身を含む): 253594976712

約数和(自身を除く): 96624516910

約数列:

[1, 2, 13, 26, 9421, 18842, 122473, 244946, 640837, 1281674, 8330881, 16661762, 6037325377, 12074650754, 78485229901, 156970459802]

約数ペア:

[(1, 156970459802), (2, 78485229901), (13, 12074650754), (26, 6037325377), (9421, 16661762), (18842, 8330881), (122473, 1281674), (244946, 640837)]