157073160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1308943}}^1$

素因数の和:1308957

約数の個数: 32

約数和(自身を含む): 471219840

約数和(自身を除く): 314146680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1308943, 2617886, 3926829, 5235772, 6544715, 7853658, 10471544, 13089430, 15707316, 19634145, 26178860, 31414632, 39268290, 52357720, 78536580, 157073160]

約数ペア:

[(1, 157073160), (2, 78536580), (3, 52357720), (4, 39268290), (5, 31414632), (6, 26178860), (8, 19634145), (10, 15707316), (12, 13089430), (15, 10471544), (20, 7853658), (24, 6544715), (30, 5235772), (40, 3926829), (60, 2617886), (120, 1308943)]