137910604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{15881}}^1$

素因数の和:16065

約数の個数: 24

約数和(自身を含む): 261481248

約数和(自身を除く): 123570644

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 4342, 8684, 15881, 31762, 63524, 206453, 412906, 825812, 2652127, 5304254, 10608508, 34477651, 68955302, 137910604]

約数ペア:

[(1, 137910604), (2, 68955302), (4, 34477651), (13, 10608508), (26, 5304254), (52, 2652127), (167, 825812), (334, 412906), (668, 206453), (2171, 63524), (4342, 31762), (8684, 15881)]