159769897721

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{16943}}^1\times {\mathrm{9833}}^1$

素因数の和:26920

約数の個数: 16

約数和(自身を含む): 183956534784

約数和(自身を除く): 24186637063

約数列:

[1, 7, 137, 959, 9833, 16943, 68831, 118601, 1347121, 2321191, 9429847, 16248337, 166600519, 1166203633, 22824271103, 159769897721]

約数ペア:

[(1, 159769897721), (7, 22824271103), (137, 1166203633), (959, 166600519), (9833, 16248337), (16943, 9429847), (68831, 2321191), (118601, 1347121)]