158391649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4079}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 178214400

約数和(自身を除く): 19822751

約数列:

[1, 13, 29, 103, 377, 1339, 2987, 4079, 38831, 53027, 118291, 420137, 1537783, 5461781, 12183973, 158391649]

約数ペア:

[(1, 158391649), (13, 12183973), (29, 5461781), (103, 1537783), (377, 420137), (1339, 118291), (2987, 53027), (4079, 38831)]