157089231660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2618153861}}^1$

素因数の和:2618153873

約数の個数: 24

約数和(自身を含む): 439849848816

約数和(自身を除く): 282760617156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2618153861, 5236307722, 7854461583, 10472615444, 13090769305, 15708923166, 26181538610, 31417846332, 39272307915, 52363077220, 78544615830, 157089231660]

約数ペア:

[(1, 157089231660), (2, 78544615830), (3, 52363077220), (4, 39272307915), (5, 31417846332), (6, 26181538610), (10, 15708923166), (12, 13090769305), (15, 10472615444), (20, 7854461583), (30, 5236307722), (60, 2618153861)]