157023031

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1039}}^1\times {\mathrm{1249}}^1$

素因数の和:2310

約数の個数: 12

約数和(自身を含む): 172900000

約数和(自身を除く): 15876969

約数列:

[1, 11, 121, 1039, 1249, 11429, 13739, 125719, 151129, 1297711, 14274821, 157023031]

約数ペア:

[(1, 157023031), (11, 14274821), (121, 1297711), (1039, 151129), (1249, 125719), (11429, 13739)]