154172268

素因数分解:

$2^2\times 3^3\times {\mathrm{1427521}}^1$

素因数の和:1427534

約数の個数: 24

約数和(自身を含む): 399706160

約数和(自身を除く): 245533892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1427521, 2855042, 4282563, 5710084, 8565126, 12847689, 17130252, 25695378, 38543067, 51390756, 77086134, 154172268]

約数ペア:

[(1, 154172268), (2, 77086134), (3, 51390756), (4, 38543067), (6, 25695378), (9, 17130252), (12, 12847689), (18, 8565126), (27, 5710084), (36, 4282563), (54, 2855042), (108, 1427521)]