156976312774

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{8059}}^1\times {\mathrm{71089}}^1$

素因数の和:79287

約数の個数: 16

約数和(自身を含む): 237215955600

約数和(自身を除く): 80239642826

約数列:

[1, 2, 137, 274, 8059, 16118, 71089, 142178, 1104083, 2208166, 9739193, 19478386, 572906251, 1145812502, 78488156387, 156976312774]

約数ペア:

[(1, 156976312774), (2, 78488156387), (137, 1145812502), (274, 572906251), (8059, 19478386), (16118, 9739193), (71089, 2208166), (142178, 1104083)]