164757965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{10709}}^1$

素因数の和:10912

約数の個数: 16

約数和(自身を含む): 210515760

約数和(自身を除く): 45757795

約数列:

[1, 5, 17, 85, 181, 905, 3077, 10709, 15385, 53545, 182053, 910265, 1938329, 9691645, 32951593, 164757965]

約数ペア:

[(1, 164757965), (5, 32951593), (17, 9691645), (85, 1938329), (181, 910265), (905, 182053), (3077, 53545), (10709, 15385)]