135680315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{8819}}^1$

素因数の和:9022

約数の個数: 16

約数和(自身を含む): 173365920

約数和(自身を除く): 37685605

約数列:

[1, 5, 17, 85, 181, 905, 3077, 8819, 15385, 44095, 149923, 749615, 1596239, 7981195, 27136063, 135680315]

約数ペア:

[(1, 135680315), (5, 27136063), (17, 7981195), (85, 1596239), (181, 749615), (905, 149923), (3077, 44095), (8819, 15385)]