157065435

素因数分解:

$3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4241}}^1$

素因数の和:5075

約数の個数: 24

約数和(自身を含む): 272641824

約数和(自身を除く): 115576389

約数列:

[1, 3, 5, 9, 15, 45, 823, 2469, 4115, 4241, 7407, 12345, 12723, 21205, 37035, 38169, 63615, 190845, 3490343, 10471029, 17451715, 31413087, 52355145, 157065435]

約数ペア:

[(1, 157065435), (3, 52355145), (5, 31413087), (9, 17451715), (15, 10471029), (45, 3490343), (823, 190845), (2469, 63615), (4115, 38169), (4241, 37035), (7407, 21205), (12345, 12723)]