156918405964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1352744879}}^1$

素因数の和:1352744912

約数の個数: 12

約数和(自身を含む): 284076424800

約数和(自身を除く): 127158018836

約数列:

[1, 2, 4, 29, 58, 116, 1352744879, 2705489758, 5410979516, 39229601491, 78459202982, 156918405964]

約数ペア:

[(1, 156918405964), (2, 78459202982), (4, 39229601491), (29, 5410979516), (58, 2705489758), (116, 1352744879)]