157090087441

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{5857}}^1\times {\mathrm{201661}}^1$

素因数の和:207544

約数の個数: 16

約数和(自身を含む): 189013759360

約数和(自身を除く): 31923671919

約数列:

[1, 7, 19, 133, 5857, 40999, 111283, 201661, 778981, 1411627, 3831559, 26820913, 1181128477, 8267899339, 22441441063, 157090087441]

約数ペア:

[(1, 157090087441), (7, 22441441063), (19, 8267899339), (133, 1181128477), (5857, 26820913), (40999, 3831559), (111283, 1411627), (201661, 778981)]