157266507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 231958080

約数和(自身を除く): 74691573

約数列:

[1, 3, 17, 29, 51, 87, 113, 339, 493, 941, 1479, 1921, 2823, 3277, 5763, 9831, 15997, 27289, 47991, 55709, 81867, 106333, 167127, 318999, 463913, 1391739, 1807661, 3083657, 5422983, 9250971, 52422169, 157266507]

約数ペア:

[(1, 157266507), (3, 52422169), (17, 9250971), (29, 5422983), (51, 3083657), (87, 1807661), (113, 1391739), (339, 463913), (493, 318999), (941, 167127), (1479, 106333), (1921, 81867), (2823, 55709), (3277, 47991), (5763, 27289), (9831, 15997)]