165780104

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{3571}}^1$

素因数の和:4413

約数の個数: 32

約数和(自身を含む): 355771200

約数和(自身を除く): 189991096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1658, 3316, 3571, 5803, 6632, 7142, 11606, 14284, 23212, 24997, 28568, 46424, 49994, 99988, 199976, 2960359, 5920718, 11841436, 20722513, 23682872, 41445026, 82890052, 165780104]

約数ペア:

[(1, 165780104), (2, 82890052), (4, 41445026), (7, 23682872), (8, 20722513), (14, 11841436), (28, 5920718), (56, 2960359), (829, 199976), (1658, 99988), (3316, 49994), (3571, 46424), (5803, 28568), (6632, 24997), (7142, 23212), (11606, 14284)]