152831275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9719}}^1$

素因数の和:9783

約数の個数: 24

約数和(自身を含む): 206102880

約数和(自身を除く): 53271605

約数列:

[1, 5, 17, 25, 37, 85, 185, 425, 629, 925, 3145, 9719, 15725, 48595, 165223, 242975, 359603, 826115, 1798015, 4130575, 6113251, 8990075, 30566255, 152831275]

約数ペア:

[(1, 152831275), (5, 30566255), (17, 8990075), (25, 6113251), (37, 4130575), (85, 1798015), (185, 826115), (425, 359603), (629, 242975), (925, 165223), (3145, 48595), (9719, 15725)]