165742572

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{129083}}^1$

素因数の和:129197

約数の個数: 24

約数和(自身を含む): 390350016

約数和(自身を除く): 224607444

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 129083, 258166, 387249, 516332, 774498, 1548996, 13811881, 27623762, 41435643, 55247524, 82871286, 165742572]

約数ペア:

[(1, 165742572), (2, 82871286), (3, 55247524), (4, 41435643), (6, 27623762), (12, 13811881), (107, 1548996), (214, 774498), (321, 516332), (428, 387249), (642, 258166), (1284, 129083)]