164117736

素因数分解:

$2^3\times 3^2\times {\mathrm{2279413}}^1$

素因数の和:2279425

約数の個数: 24

約数和(自身を含む): 444485730

約数和(自身を除く): 280367994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2279413, 4558826, 6838239, 9117652, 13676478, 18235304, 20514717, 27352956, 41029434, 54705912, 82058868, 164117736]

約数ペア:

[(1, 164117736), (2, 82058868), (3, 54705912), (4, 41029434), (6, 27352956), (8, 20514717), (9, 18235304), (12, 13676478), (18, 9117652), (24, 6838239), (36, 4558826), (72, 2279413)]