164168354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1801}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 298930176

約数和(自身を除く): 134761822

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 383, 766, 1801, 2681, 3602, 5362, 6511, 12607, 13022, 25214, 30617, 45577, 61234, 91154, 214319, 428638, 689783, 1379566, 4828481, 9656962, 11726311, 23452622, 82084177, 164168354]

約数ペア:

[(1, 164168354), (2, 82084177), (7, 23452622), (14, 11726311), (17, 9656962), (34, 4828481), (119, 1379566), (238, 689783), (383, 428638), (766, 214319), (1801, 91154), (2681, 61234), (3602, 45577), (5362, 30617), (6511, 25214), (12607, 13022)]