133181126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{5881}}^1$

素因数の和:5976

約数の個数: 24

約数和(自身を含む): 219586824

約数和(自身を除く): 86405698

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 5881, 11323, 11762, 22646, 76453, 152906, 394027, 788054, 993889, 1987778, 5122351, 10244702, 66590563, 133181126]

約数ペア:

[(1, 133181126), (2, 66590563), (13, 10244702), (26, 5122351), (67, 1987778), (134, 993889), (169, 788054), (338, 394027), (871, 152906), (1742, 76453), (5881, 22646), (11323, 11762)]