165575332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{12107}}^1$

素因数の和:12387

約数の個数: 24

約数和(自身を含む): 313258176

約数和(自身を除く): 147682844

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6838, 12107, 13676, 24214, 48428, 157391, 314782, 629564, 3184141, 6368282, 12736564, 41393833, 82787666, 165575332]

約数ペア:

[(1, 165575332), (2, 82787666), (4, 41393833), (13, 12736564), (26, 6368282), (52, 3184141), (263, 629564), (526, 314782), (1052, 157391), (3419, 48428), (6838, 24214), (12107, 13676)]