138139012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{136501}}^1$

素因数の和:136539

約数の個数: 24

約数和(自身を含む): 275188032

約数和(自身を除く): 137049020

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 136501, 273002, 546004, 1501511, 3003022, 3139523, 6006044, 6279046, 12558092, 34534753, 69069506, 138139012]

約数ペア:

[(1, 138139012), (2, 69069506), (4, 34534753), (11, 12558092), (22, 6279046), (23, 6006044), (44, 3139523), (46, 3003022), (92, 1501511), (253, 546004), (506, 273002), (1012, 136501)]