157728258

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{58031}}^1$

素因数の和:58190

約数の個数: 24

約数和(自身を含む): 344013696

約数和(自身を除く): 186285438

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 58031, 116062, 174093, 348186, 522279, 1044558, 8762681, 17525362, 26288043, 52576086, 78864129, 157728258]

約数ペア:

[(1, 157728258), (2, 78864129), (3, 52576086), (6, 26288043), (9, 17525362), (18, 8762681), (151, 1044558), (302, 522279), (453, 348186), (906, 174093), (1359, 116062), (2718, 58031)]