161248044

素因数分解:

$2^2\times 3^1\times {\mathrm{859}}^1\times {\mathrm{15643}}^1$

素因数の和:16509

約数の個数: 24

約数和(自身を含む): 376707520

約数和(自身を除く): 215459476

約数列:

[1, 2, 3, 4, 6, 12, 859, 1718, 2577, 3436, 5154, 10308, 15643, 31286, 46929, 62572, 93858, 187716, 13437337, 26874674, 40312011, 53749348, 80624022, 161248044]

約数ペア:

[(1, 161248044), (2, 80624022), (3, 53749348), (4, 40312011), (6, 26874674), (12, 13437337), (859, 187716), (1718, 93858), (2577, 62572), (3436, 46929), (5154, 31286), (10308, 15643)]