131476156

素因数分解:

$2^2\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{3067}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 263209856

約数和(自身を除く): 131733700

約数列:

[1, 2, 4, 7, 14, 28, 1531, 3062, 3067, 6124, 6134, 10717, 12268, 21434, 21469, 42868, 42938, 85876, 4695577, 9391154, 18782308, 32869039, 65738078, 131476156]

約数ペア:

[(1, 131476156), (2, 65738078), (4, 32869039), (7, 18782308), (14, 9391154), (28, 4695577), (1531, 85876), (3062, 42938), (3067, 42868), (6124, 21469), (6134, 21434), (10717, 12268)]