157415582

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{5171}}^1$

素因数の和:5695

約数の個数: 16

約数和(自身を含む): 244283904

約数和(自身を除く): 86868322

約数列:

[1, 2, 31, 62, 491, 982, 5171, 10342, 15221, 30442, 160301, 320602, 2538961, 5077922, 78707791, 157415582]

約数ペア:

[(1, 157415582), (2, 78707791), (31, 5077922), (62, 2538961), (491, 320602), (982, 160301), (5171, 30442), (10342, 15221)]