155268.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{5297}}^1$

素因数の和:5441

約数の個数: 24

約数和(自身を含む): 20471472

約数和(自身を除く): 11763204

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 5297, 10594, 15891, 21188, 31782, 63564, 725689, 1451378, 2177067, 2902756, 4354134, 8708268]

約数ペア:

[(1, 8708268), (2, 4354134), (3, 2902756), (4, 2177067), (6, 1451378), (12, 725689), (137, 63564), (274, 31782), (411, 21188), (548, 15891), (822, 10594), (1644, 5297)]