156747727665

素因数分解:

$3^3\times 5^1\times {\mathrm{1161094279}}^1$

素因数の和:1161094293

約数の個数: 16

約数和(自身を含む): 278662627200

約数和(自身を除く): 121914899535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1161094279, 3483282837, 5805471395, 10449848511, 17416414185, 31349545533, 52249242555, 156747727665]

約数ペア:

[(1, 156747727665), (3, 52249242555), (5, 31349545533), (9, 17416414185), (15, 10449848511), (27, 5805471395), (45, 3483282837), (135, 1161094279)]