117789156

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{23539}}^1$

素因数の和:23688

約数の個数: 36

約数和(自身を含む): 299899600

約数和(自身を除く): 182110444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 23539, 47078, 70617, 94156, 141234, 211851, 282468, 423702, 847404, 3271921, 6543842, 9815763, 13087684, 19631526, 29447289, 39263052, 58894578, 117789156]

約数ペア:

[(1, 117789156), (2, 58894578), (3, 39263052), (4, 29447289), (6, 19631526), (9, 13087684), (12, 9815763), (18, 6543842), (36, 3271921), (139, 847404), (278, 423702), (417, 282468), (556, 211851), (834, 141234), (1251, 94156), (1668, 70617), (2502, 47078), (5004, 23539)]