139062395

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{7321}}^1$

素因数の和:7486

約数の個数: 16

約数和(自身を含む): 173970720

約数和(自身を除く): 34908325

約数列:

[1, 5, 29, 131, 145, 655, 3799, 7321, 18995, 36605, 212309, 959051, 1061545, 4795255, 27812479, 139062395]

約数ペア:

[(1, 139062395), (5, 27812479), (29, 4795255), (131, 1061545), (145, 959051), (655, 212309), (3799, 36605), (7321, 18995)]