309093122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{75721}}^1$

素因数の和:75893

約数の個数: 16

約数和(自身を含む): 502491192

約数和(自身を除く): 193398070

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 75721, 151442, 984373, 1968746, 11888197, 23776394, 154546561, 309093122]

約数ペア:

[(1, 309093122), (2, 154546561), (13, 23776394), (26, 11888197), (157, 1968746), (314, 984373), (2041, 151442), (4082, 75721)]