153486075

素因数分解:

$3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{4861}}^1$

素因数の和:5295

約数の個数: 24

約数和(自身を含む): 254418736

約数和(自身を除く): 100932661

約数列:

[1, 3, 5, 15, 25, 75, 421, 1263, 2105, 4861, 6315, 10525, 14583, 24305, 31575, 72915, 121525, 364575, 2046481, 6139443, 10232405, 30697215, 51162025, 153486075]

約数ペア:

[(1, 153486075), (3, 51162025), (5, 30697215), (15, 10232405), (25, 6139443), (75, 2046481), (421, 364575), (1263, 121525), (2105, 72915), (4861, 31575), (6315, 24305), (10525, 14583)]