152071775

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 193246560

約数和(自身を除く): 41174785

約数列:

[1, 5, 25, 73, 103, 365, 515, 809, 1825, 2575, 4045, 7519, 20225, 37595, 59057, 83327, 187975, 295285, 416635, 1476425, 2083175, 6082871, 30414355, 152071775]

約数ペア:

[(1, 152071775), (5, 30414355), (25, 6082871), (73, 2083175), (103, 1476425), (365, 416635), (515, 295285), (809, 187975), (1825, 83327), (2575, 59057), (4045, 37595), (7519, 20225)]