156932312530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2241890179}}^1$

素因数の和:2241890193

約数の個数: 16

約数和(自身を含む): 322832185920

約数和(自身を除く): 165899873390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2241890179, 4483780358, 11209450895, 15693231253, 22418901790, 31386462506, 78466156265, 156932312530]

約数ペア:

[(1, 156932312530), (2, 78466156265), (5, 31386462506), (7, 22418901790), (10, 15693231253), (14, 11209450895), (35, 4483780358), (70, 2241890179)]