156936813010

素因数分解:

$2^1\times 5^1\times {\mathrm{2521}}^1\times {\mathrm{6225181}}^1$

素因数の和:6227709

約数の個数: 16

約数和(自身を含む): 282598362072

約数和(自身を除く): 125661549062

約数列:

[1, 2, 5, 10, 2521, 5042, 12605, 25210, 6225181, 12450362, 31125905, 62251810, 15693681301, 31387362602, 78468406505, 156936813010]

約数ペア:

[(1, 156936813010), (2, 78468406505), (5, 31387362602), (10, 15693681301), (2521, 62251810), (5042, 31125905), (12605, 12450362), (25210, 6225181)]