126536976

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 370582680

約数和(自身を除く): 244045704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 157, 174, 193, 232, 261, 314, 348, 386, 464, 471, 522, 579, 628, 696, 772, 942, 1044, 1158, 1256, 1392, 1413, 1544, 1737, 1884, 2088, 2316, 2512, 2826, 3088, 3474, 3768, 4176, 4553, 4632, 5597, 5652, 6948, 7536, 9106, 9264, 11194, 11304, 13659, 13896, 16791, 18212, 22388, 22608, 27318, 27792, 30301, 33582, 36424, 40977, 44776, 50373, 54636, 60602, 67164, 72848, 81954, 89552, 90903, 100746, 109272, 121204, 134328, 163908, 181806, 201492, 218544, 242408, 268656, 272709, 327816, 363612, 402984, 484816, 545418, 655632, 727224, 805968, 878729, 1090836, 1454448, 1757458, 2181672, 2636187, 3514916, 4363344, 5272374, 7029832, 7908561, 10544748, 14059664, 15817122, 21089496, 31634244, 42178992, 63268488, 126536976]

約数ペア:

[(1, 126536976), (2, 63268488), (3, 42178992), (4, 31634244), (6, 21089496), (8, 15817122), (9, 14059664), (12, 10544748), (16, 7908561), (18, 7029832), (24, 5272374), (29, 4363344), (36, 3514916), (48, 2636187), (58, 2181672), (72, 1757458), (87, 1454448), (116, 1090836), (144, 878729), (157, 805968), (174, 727224), (193, 655632), (232, 545418), (261, 484816), (314, 402984), (348, 363612), (386, 327816), (464, 272709), (471, 268656), (522, 242408), (579, 218544), (628, 201492), (696, 181806), (772, 163908), (942, 134328), (1044, 121204), (1158, 109272), (1256, 100746), (1392, 90903), (1413, 89552), (1544, 81954), (1737, 72848), (1884, 67164), (2088, 60602), (2316, 54636), (2512, 50373), (2826, 44776), (3088, 40977), (3474, 36424), (3768, 33582), (4176, 30301), (4553, 27792), (4632, 27318), (5597, 22608), (5652, 22388), (6948, 18212), (7536, 16791), (9106, 13896), (9264, 13659), (11194, 11304)]