156942428193

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{5657}}^1\times {\mathrm{23531}}^1$

素因数の和:29325

約数の個数: 24

約数和(自身を含む): 228475200096

約数和(自身を除く): 71532771903

約数列:

[1, 3, 9, 131, 393, 1179, 5657, 16971, 23531, 50913, 70593, 211779, 741067, 2223201, 3082561, 6669603, 9247683, 27743049, 133114867, 399344601, 1198033803, 17438047577, 52314142731, 156942428193]

約数ペア:

[(1, 156942428193), (3, 52314142731), (9, 17438047577), (131, 1198033803), (393, 399344601), (1179, 133114867), (5657, 27743049), (16971, 9247683), (23531, 6669603), (50913, 3082561), (70593, 2223201), (211779, 741067)]