130111205

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{12109}}^1$

素因数の和:12428

約数の個数: 16

約数和(自身を含む): 179034240

約数和(自身を除く): 48923035

約数列:

[1, 5, 7, 35, 307, 1535, 2149, 10745, 12109, 60545, 84763, 423815, 3717463, 18587315, 26022241, 130111205]

約数ペア:

[(1, 130111205), (5, 26022241), (7, 18587315), (35, 3717463), (307, 423815), (1535, 84763), (2149, 60545), (10745, 12109)]