15813336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 50688000

約数和(自身を除く): 34874664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 199, 231, 258, 264, 301, 308, 344, 398, 462, 473, 516, 597, 602, 616, 796, 903, 924, 946, 1032, 1194, 1204, 1393, 1419, 1592, 1806, 1848, 1892, 2189, 2388, 2408, 2786, 2838, 3311, 3612, 3784, 4179, 4378, 4776, 5572, 5676, 6567, 6622, 7224, 8358, 8557, 8756, 9933, 11144, 11352, 13134, 13244, 15323, 16716, 17114, 17512, 19866, 25671, 26268, 26488, 30646, 33432, 34228, 39732, 45969, 51342, 52536, 59899, 61292, 68456, 79464, 91938, 94127, 102684, 119798, 122584, 179697, 183876, 188254, 205368, 239596, 282381, 359394, 367752, 376508, 479192, 564762, 658889, 718788, 753016, 1129524, 1317778, 1437576, 1976667, 2259048, 2635556, 3953334, 5271112, 7906668, 15813336]

約数ペア:

[(1, 15813336), (2, 7906668), (3, 5271112), (4, 3953334), (6, 2635556), (7, 2259048), (8, 1976667), (11, 1437576), (12, 1317778), (14, 1129524), (21, 753016), (22, 718788), (24, 658889), (28, 564762), (33, 479192), (42, 376508), (43, 367752), (44, 359394), (56, 282381), (66, 239596), (77, 205368), (84, 188254), (86, 183876), (88, 179697), (129, 122584), (132, 119798), (154, 102684), (168, 94127), (172, 91938), (199, 79464), (231, 68456), (258, 61292), (264, 59899), (301, 52536), (308, 51342), (344, 45969), (398, 39732), (462, 34228), (473, 33432), (516, 30646), (597, 26488), (602, 26268), (616, 25671), (796, 19866), (903, 17512), (924, 17114), (946, 16716), (1032, 15323), (1194, 13244), (1204, 13134), (1393, 11352), (1419, 11144), (1592, 9933), (1806, 8756), (1848, 8557), (1892, 8358), (2189, 7224), (2388, 6622), (2408, 6567), (2786, 5676), (2838, 5572), (3311, 4776), (3612, 4378), (3784, 4179)]