157470314

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{14423}}^1$

素因数の和:14581

約数の個数: 16

約数和(自身を含む): 243015552

約数和(自身を除く): 85545238

約数列:

[1, 2, 53, 103, 106, 206, 5459, 10918, 14423, 28846, 764419, 1485569, 1528838, 2971138, 78735157, 157470314]

約数ペア:

[(1, 157470314), (2, 78735157), (53, 2971138), (103, 1528838), (106, 1485569), (206, 764419), (5459, 28846), (10918, 14423)]