137089430140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{40559003}}^1$

素因数の和:40559038

約数の個数: 36

約数和(自身を含む): 311736504744

約数和(自身を除く): 174647074604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 40559003, 81118006, 162236012, 202795015, 405590030, 527267039, 811180060, 1054534078, 2109068156, 2636335195, 5272670390, 6854471507, 10545340780, 13708943014, 27417886028, 34272357535, 68544715070, 137089430140]

約数ペア:

[(1, 137089430140), (2, 68544715070), (4, 34272357535), (5, 27417886028), (10, 13708943014), (13, 10545340780), (20, 6854471507), (26, 5272670390), (52, 2636335195), (65, 2109068156), (130, 1054534078), (169, 811180060), (260, 527267039), (338, 405590030), (676, 202795015), (845, 162236012), (1690, 81118006), (3380, 40559003)]