129791945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9829}}^1$

素因数の和:9992

約数の個数: 16

約数和(自身を含む): 165144000

約数和(自身を除く): 35352055

約数列:

[1, 5, 19, 95, 139, 695, 2641, 9829, 13205, 49145, 186751, 933755, 1366231, 6831155, 25958389, 129791945]

約数ペア:

[(1, 129791945), (5, 25958389), (19, 6831155), (95, 1366231), (139, 933755), (695, 186751), (2641, 49145), (9829, 13205)]