157951248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36161}}^1$

素因数の和:36192

約数の個数: 80

約数和(自身を含む): 502217856

約数和(自身を除く): 344266608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 36161, 72322, 108483, 144644, 216966, 253127, 289288, 433932, 470093, 506254, 578576, 759381, 867864, 940186, 1012508, 1410279, 1518762, 1735728, 1880372, 2025016, 2820558, 3037524, 3290651, 3760744, 4050032, 5641116, 6075048, 6581302, 7521488, 9871953, 11282232, 12150096, 13162604, 19743906, 22564464, 26325208, 39487812, 52650416, 78975624, 157951248]

約数ペア:

[(1, 157951248), (2, 78975624), (3, 52650416), (4, 39487812), (6, 26325208), (7, 22564464), (8, 19743906), (12, 13162604), (13, 12150096), (14, 11282232), (16, 9871953), (21, 7521488), (24, 6581302), (26, 6075048), (28, 5641116), (39, 4050032), (42, 3760744), (48, 3290651), (52, 3037524), (56, 2820558), (78, 2025016), (84, 1880372), (91, 1735728), (104, 1518762), (112, 1410279), (156, 1012508), (168, 940186), (182, 867864), (208, 759381), (273, 578576), (312, 506254), (336, 470093), (364, 433932), (546, 289288), (624, 253127), (728, 216966), (1092, 144644), (1456, 108483), (2184, 72322), (4368, 36161)]