156955477815

素因数分解:

$3^3\times 5^1\times {\mathrm{1162633169}}^1$

素因数の和:1162633183

約数の個数: 16

約数和(自身を含む): 279031960800

約数和(自身を除く): 122076482985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1162633169, 3487899507, 5813165845, 10463698521, 17439497535, 31391095563, 52318492605, 156955477815]

約数ペア:

[(1, 156955477815), (3, 52318492605), (5, 31391095563), (9, 17439497535), (15, 10463698521), (27, 5813165845), (45, 3487899507), (135, 1162633169)]