157425175323

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2047967}}^1$

素因数の和:2048065

約数の個数: 40

約数和(自身を含む): 256725076608

約数和(自身を除く): 99299901285

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 657, 949, 1053, 1971, 2847, 5913, 8541, 25623, 76869, 2047967, 6143901, 18431703, 26623571, 55295109, 79870713, 149501591, 165885327, 239612139, 448504773, 718836417, 1345514319, 1943520683, 2156509251, 4036542957, 5830562049, 12109628871, 17491686147, 52475058441, 157425175323]

約数ペア:

[(1, 157425175323), (3, 52475058441), (9, 17491686147), (13, 12109628871), (27, 5830562049), (39, 4036542957), (73, 2156509251), (81, 1943520683), (117, 1345514319), (219, 718836417), (351, 448504773), (657, 239612139), (949, 165885327), (1053, 149501591), (1971, 79870713), (2847, 55295109), (5913, 26623571), (8541, 18431703), (25623, 6143901), (76869, 2047967)]