153933895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1\times {\mathrm{1373}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 195877440

約数和(自身を除く): 41943545

約数列:

[1, 5, 17, 85, 1319, 1373, 6595, 6865, 22423, 23341, 112115, 116705, 1810987, 9054935, 30786779, 153933895]

約数ペア:

[(1, 153933895), (5, 30786779), (17, 9054935), (85, 1810987), (1319, 116705), (1373, 112115), (6595, 23341), (6865, 22423)]