157432015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{1879}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 203716800

約数和(自身を除く): 46284785

約数列:

[1, 5, 13, 65, 1289, 1879, 6445, 9395, 16757, 24427, 83785, 122135, 2422031, 12110155, 31486403, 157432015]

約数ペア:

[(1, 157432015), (5, 31486403), (13, 12110155), (65, 2422031), (1289, 122135), (1879, 83785), (6445, 24427), (9395, 16757)]