149761252

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{9677}}^1$

素因数の和:9807

約数の個数: 24

約数和(自身を含む): 270713016

約数和(自身を除く): 120951764

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 9677, 15476, 19354, 38708, 512881, 706421, 1025762, 1412842, 2051524, 2825684, 37440313, 74880626, 149761252]

約数ペア:

[(1, 149761252), (2, 74880626), (4, 37440313), (53, 2825684), (73, 2051524), (106, 1412842), (146, 1025762), (212, 706421), (292, 512881), (3869, 38708), (7738, 19354), (9677, 15476)]