157260570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{11833}}^1$

素因数の和:12286

約数の個数: 32

約数和(自身を含む): 378309312

約数和(自身を除く): 221048742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 6645, 11833, 13290, 23666, 35499, 59165, 70998, 118330, 177495, 354990, 5242019, 10484038, 15726057, 26210095, 31452114, 52420190, 78630285, 157260570]

約数ペア:

[(1, 157260570), (2, 78630285), (3, 52420190), (5, 31452114), (6, 26210095), (10, 15726057), (15, 10484038), (30, 5242019), (443, 354990), (886, 177495), (1329, 118330), (2215, 70998), (2658, 59165), (4430, 35499), (6645, 23666), (11833, 13290)]