168584144

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{17077}}^1$

素因数の和:17702

約数の個数: 20

約数和(自身を含む): 327180324

約数和(自身を除く): 158596180

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 17077, 34154, 68308, 136616, 273232, 10536509, 21073018, 42146036, 84292072, 168584144]

約数ペア:

[(1, 168584144), (2, 84292072), (4, 42146036), (8, 21073018), (16, 10536509), (617, 273232), (1234, 136616), (2468, 68308), (4936, 34154), (9872, 17077)]