168005254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{15787}}^1$

素因数の和:16119

約数の個数: 16

約数和(自身を含む): 267701328

約数和(自身を除く): 99696074

約数列:

[1, 2, 17, 34, 313, 626, 5321, 10642, 15787, 31574, 268379, 536758, 4941331, 9882662, 84002627, 168005254]

約数ペア:

[(1, 168005254), (2, 84002627), (17, 9882662), (34, 4941331), (313, 536758), (626, 268379), (5321, 31574), (10642, 15787)]