140051158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{3323}}^1$

素因数の和:4959

約数の個数: 16

約数和(自身を含む): 226444176

約数和(自身を除く): 86393018

約数列:

[1, 2, 13, 26, 1621, 3242, 3323, 6646, 21073, 42146, 43199, 86398, 5386583, 10773166, 70025579, 140051158]

約数ペア:

[(1, 140051158), (2, 70025579), (13, 10773166), (26, 5386583), (1621, 86398), (3242, 43199), (3323, 42146), (6646, 21073)]