138056874

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 281149440

約数和(自身を除く): 143092566

約数列:

[1, 2, 3, 6, 103, 127, 206, 254, 309, 381, 618, 762, 1759, 3518, 5277, 10554, 13081, 26162, 39243, 78486, 181177, 223393, 362354, 446786, 543531, 670179, 1087062, 1340358, 23009479, 46018958, 69028437, 138056874]

約数ペア:

[(1, 138056874), (2, 69028437), (3, 46018958), (6, 23009479), (103, 1340358), (127, 1087062), (206, 670179), (254, 543531), (309, 446786), (381, 362354), (618, 223393), (762, 181177), (1759, 78486), (3518, 39243), (5277, 26162), (10554, 13081)]