154695384

素因数分解:

$2^3\times 3^2\times {\mathrm{2148547}}^1$

素因数の和:2148559

約数の個数: 24

約数和(自身を含む): 418966860

約数和(自身を除く): 264271476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2148547, 4297094, 6445641, 8594188, 12891282, 17188376, 19336923, 25782564, 38673846, 51565128, 77347692, 154695384]

約数ペア:

[(1, 154695384), (2, 77347692), (3, 51565128), (4, 38673846), (6, 25782564), (8, 19336923), (9, 17188376), (12, 12891282), (18, 8594188), (24, 6445641), (36, 4297094), (72, 2148547)]