164480876

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{16363}}^1$

素因数の和:16733

約数の個数: 24

約数和(自身を含む): 329898240

約数和(自身を除く): 165417364

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 16363, 32726, 65452, 114541, 229082, 458164, 5874317, 11748634, 23497268, 41120219, 82240438, 164480876]

約数ペア:

[(1, 164480876), (2, 82240438), (4, 41120219), (7, 23497268), (14, 11748634), (28, 5874317), (359, 458164), (718, 229082), (1436, 114541), (2513, 65452), (5026, 32726), (10052, 16363)]