148936067

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{751}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 174849024

約数和(自身を除く): 25912957

約数列:

[1, 7, 41, 287, 691, 751, 4837, 5257, 28331, 30791, 198317, 215537, 518941, 3632587, 21276581, 148936067]

約数ペア:

[(1, 148936067), (7, 21276581), (41, 3632587), (287, 518941), (691, 215537), (751, 198317), (4837, 30791), (5257, 28331)]