138453926

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{11071}}^1$

素因数の和:11136

約数の個数: 24

約数和(自身を含む): 230984064

約数和(自身を除く): 92530138

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 11071, 12506, 22142, 143923, 287846, 409627, 819254, 1870999, 3741998, 5325151, 10650302, 69226963, 138453926]

約数ペア:

[(1, 138453926), (2, 69226963), (13, 10650302), (26, 5325151), (37, 3741998), (74, 1870999), (169, 819254), (338, 409627), (481, 287846), (962, 143923), (6253, 22142), (11071, 12506)]