158185370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2259791}}^1$

素因数の和:2259805

約数の個数: 16

約数和(自身を含む): 325410048

約数和(自身を除く): 167224678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2259791, 4519582, 11298955, 15818537, 22597910, 31637074, 79092685, 158185370]

約数ペア:

[(1, 158185370), (2, 79092685), (5, 31637074), (7, 22597910), (10, 15818537), (14, 11298955), (35, 4519582), (70, 2259791)]