157091503694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1\times {\mathrm{1270001}}^1$

素因数の和:1272715

約数の個数: 16

約数和(自身を含む): 245973987360

約数和(自身を除く): 88882483666

約数列:

[1, 2, 23, 46, 2689, 5378, 61847, 123694, 1270001, 2540002, 29210023, 58420046, 3415032689, 6830065378, 78545751847, 157091503694]

約数ペア:

[(1, 157091503694), (2, 78545751847), (23, 6830065378), (46, 3415032689), (2689, 58420046), (5378, 29210023), (61847, 2540002), (123694, 1270001)]