157036748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{187843}}^1$

素因数の和:187877

約数の個数: 24

約数和(自身を含む): 315577920

約数和(自身を除く): 158541172

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 187843, 375686, 751372, 2066273, 3569017, 4132546, 7138034, 8265092, 14276068, 39259187, 78518374, 157036748]

約数ペア:

[(1, 157036748), (2, 78518374), (4, 39259187), (11, 14276068), (19, 8265092), (22, 7138034), (38, 4132546), (44, 3569017), (76, 2066273), (209, 751372), (418, 375686), (836, 187843)]