168436495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{16361}}^1$

素因数の和:16466

約数の個数: 16

約数和(自身を含む): 212051520

約数和(自身を除く): 43615025

約数列:

[1, 5, 29, 71, 145, 355, 2059, 10295, 16361, 81805, 474469, 1161631, 2372345, 5808155, 33687299, 168436495]

約数ペア:

[(1, 168436495), (5, 33687299), (29, 5808155), (71, 2372345), (145, 1161631), (355, 474469), (2059, 81805), (10295, 16361)]