157417814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{22469}}^1$

素因数の和:22615

約数の個数: 16

約数和(自身を含む): 245911680

約数和(自身を除く): 88493866

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 22469, 44938, 696539, 1393078, 2538997, 5077994, 78708907, 157417814]

約数ペア:

[(1, 157417814), (2, 78708907), (31, 5077994), (62, 2538997), (113, 1393078), (226, 696539), (3503, 44938), (7006, 22469)]