156002570

素因数分解:

$2^1\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{6101}}^1$

素因数の和:8665

約数の個数: 16

約数和(自身を含む): 280960488

約数和(自身を除く): 124957918

約数列:

[1, 2, 5, 10, 2557, 5114, 6101, 12202, 12785, 25570, 30505, 61010, 15600257, 31200514, 78001285, 156002570]

約数ペア:

[(1, 156002570), (2, 78001285), (5, 31200514), (10, 15600257), (2557, 61010), (5114, 30505), (6101, 25570), (12202, 12785)]