147918935

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{643}}^1$

素因数の和:1118

約数の個数: 16

約数和(自身を含む): 179598720

約数和(自身を除く): 31679785

約数列:

[1, 5, 139, 331, 643, 695, 1655, 3215, 46009, 89377, 212833, 230045, 446885, 1064165, 29583787, 147918935]

約数ペア:

[(1, 147918935), (5, 29583787), (139, 1064165), (331, 446885), (643, 230045), (695, 212833), (1655, 89377), (3215, 46009)]