173665128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:767

約数の個数: 128

約数和(自身を含む): 539320320

約数和(自身を除く): 365655192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 131, 156, 168, 182, 262, 273, 312, 364, 393, 524, 546, 607, 728, 786, 917, 1048, 1092, 1214, 1572, 1703, 1821, 1834, 2184, 2428, 2751, 3144, 3406, 3642, 3668, 4249, 4856, 5109, 5502, 6812, 7284, 7336, 7891, 8498, 10218, 11004, 11921, 12747, 13624, 14568, 15782, 16996, 20436, 22008, 23673, 23842, 25494, 31564, 33992, 35763, 40872, 47346, 47684, 50988, 55237, 63128, 71526, 79517, 94692, 95368, 101976, 110474, 143052, 159034, 165711, 189384, 220948, 238551, 286104, 318068, 331422, 441896, 477102, 556619, 636136, 662844, 954204, 1033721, 1113238, 1325688, 1669857, 1908408, 2067442, 2226476, 3101163, 3339714, 4134884, 4452952, 6202326, 6679428, 7236047, 8269768, 12404652, 13358856, 14472094, 21708141, 24809304, 28944188, 43416282, 57888376, 86832564, 173665128]

約数ペア:

[(1, 173665128), (2, 86832564), (3, 57888376), (4, 43416282), (6, 28944188), (7, 24809304), (8, 21708141), (12, 14472094), (13, 13358856), (14, 12404652), (21, 8269768), (24, 7236047), (26, 6679428), (28, 6202326), (39, 4452952), (42, 4134884), (52, 3339714), (56, 3101163), (78, 2226476), (84, 2067442), (91, 1908408), (104, 1669857), (131, 1325688), (156, 1113238), (168, 1033721), (182, 954204), (262, 662844), (273, 636136), (312, 556619), (364, 477102), (393, 441896), (524, 331422), (546, 318068), (607, 286104), (728, 238551), (786, 220948), (917, 189384), (1048, 165711), (1092, 159034), (1214, 143052), (1572, 110474), (1703, 101976), (1821, 95368), (1834, 94692), (2184, 79517), (2428, 71526), (2751, 63128), (3144, 55237), (3406, 50988), (3642, 47684), (3668, 47346), (4249, 40872), (4856, 35763), (5109, 33992), (5502, 31564), (6812, 25494), (7284, 23842), (7336, 23673), (7891, 22008), (8498, 20436), (10218, 16996), (11004, 15782), (11921, 14568), (12747, 13624)]