158463408

素因数分解:

$2^4\times 3^1\times {\mathrm{3301321}}^1$

素因数の和:3301332

約数の個数: 20

約数和(自身を含む): 409363928

約数和(自身を除く): 250900520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3301321, 6602642, 9903963, 13205284, 19807926, 26410568, 39615852, 52821136, 79231704, 158463408]

約数ペア:

[(1, 158463408), (2, 79231704), (3, 52821136), (4, 39615852), (6, 26410568), (8, 19807926), (12, 13205284), (16, 9903963), (24, 6602642), (48, 3301321)]