138350325

素因数分解:

$3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{11317}}^1$

素因数の和:11493

約数の個数: 24

約数和(自身を含む): 230162848

約数和(自身を除く): 91812523

約数列:

[1, 3, 5, 15, 25, 75, 163, 489, 815, 2445, 4075, 11317, 12225, 33951, 56585, 169755, 282925, 848775, 1844671, 5534013, 9223355, 27670065, 46116775, 138350325]

約数ペア:

[(1, 138350325), (3, 46116775), (5, 27670065), (15, 9223355), (25, 5534013), (75, 1844671), (163, 848775), (489, 282925), (815, 169755), (2445, 56585), (4075, 33951), (11317, 12225)]