139718305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4729}}^1$

素因数の和:5064

約数の個数: 16

約数和(自身を含む): 177091200

約数和(自身を除く): 37372895

約数列:

[1, 5, 19, 95, 311, 1555, 4729, 5909, 23645, 29545, 89851, 449255, 1470719, 7353595, 27943661, 139718305]

約数ペア:

[(1, 139718305), (5, 27943661), (19, 7353595), (95, 1470719), (311, 449255), (1555, 89851), (4729, 29545), (5909, 23645)]