177130115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28409}}^1$

素因数の和:28486

約数の個数: 16

約数和(自身を含む): 225007200

約数和(自身を除く): 47877085

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 28409, 142045, 823861, 1221587, 4119305, 6107935, 35426023, 177130115]

約数ペア:

[(1, 177130115), (5, 35426023), (29, 6107935), (43, 4119305), (145, 1221587), (215, 823861), (1247, 142045), (6235, 28409)]