141256552744

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{2477}}^1\times {\mathrm{27737}}^1$

素因数の和:30477

約数の個数: 32

約数和(自身を含む): 266003536680

約数和(自身を除く): 124746983936

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 2477, 4954, 9908, 19816, 27737, 55474, 110948, 221896, 636589, 1273178, 2546356, 5092712, 7128409, 14256818, 28513636, 57027272, 68704549, 137409098, 274818196, 549636392, 17657069093, 35314138186, 70628276372, 141256552744]

約数ペア:

[(1, 141256552744), (2, 70628276372), (4, 35314138186), (8, 17657069093), (257, 549636392), (514, 274818196), (1028, 137409098), (2056, 68704549), (2477, 57027272), (4954, 28513636), (9908, 14256818), (19816, 7128409), (27737, 5092712), (55474, 2546356), (110948, 1273178), (221896, 636589)]