165656064

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 240

約数和(自身を含む): 537394176

約数和(自身を除く): 371738112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 71, 84, 93, 96, 98, 112, 124, 128, 142, 147, 168, 186, 192, 196, 213, 217, 224, 248, 256, 284, 294, 336, 372, 384, 392, 426, 434, 448, 496, 497, 512, 568, 588, 651, 672, 744, 768, 784, 852, 868, 896, 992, 994, 1136, 1176, 1302, 1344, 1488, 1491, 1519, 1536, 1568, 1704, 1736, 1792, 1984, 1988, 2201, 2272, 2352, 2604, 2688, 2976, 2982, 3038, 3136, 3408, 3472, 3479, 3584, 3968, 3976, 4402, 4544, 4557, 4704, 5208, 5376, 5952, 5964, 6076, 6272, 6603, 6816, 6944, 6958, 7936, 7952, 8804, 9088, 9114, 9408, 10416, 10437, 10752, 11904, 11928, 12152, 12544, 13206, 13632, 13888, 13916, 15407, 15872, 15904, 17608, 18176, 18228, 18816, 20832, 20874, 23808, 23856, 24304, 25088, 26412, 27264, 27776, 27832, 30814, 31808, 35216, 36352, 36456, 37632, 41664, 41748, 46221, 47616, 47712, 48608, 52824, 54528, 55552, 55664, 61628, 63616, 70432, 72912, 75264, 83328, 83496, 92442, 95424, 97216, 105648, 107849, 109056, 111104, 111328, 123256, 127232, 140864, 145824, 166656, 166992, 184884, 190848, 194432, 211296, 215698, 222656, 246512, 254464, 281728, 291648, 323547, 333312, 333984, 369768, 381696, 388864, 422592, 431396, 445312, 493024, 563456, 583296, 647094, 667968, 739536, 763392, 777728, 845184, 862792, 890624, 986048, 1126912, 1166592, 1294188, 1335936, 1479072, 1690368, 1725584, 1781248, 1972096, 2333184, 2588376, 2671872, 2958144, 3380736, 3451168, 3944192, 5176752, 5343744, 5916288, 6902336, 7888384, 10353504, 11832576, 13804672, 20707008, 23665152, 27609344, 41414016, 55218688, 82828032, 165656064]

約数ペア:

[(1, 165656064), (2, 82828032), (3, 55218688), (4, 41414016), (6, 27609344), (7, 23665152), (8, 20707008), (12, 13804672), (14, 11832576), (16, 10353504), (21, 7888384), (24, 6902336), (28, 5916288), (31, 5343744), (32, 5176752), (42, 3944192), (48, 3451168), (49, 3380736), (56, 2958144), (62, 2671872), (64, 2588376), (71, 2333184), (84, 1972096), (93, 1781248), (96, 1725584), (98, 1690368), (112, 1479072), (124, 1335936), (128, 1294188), (142, 1166592), (147, 1126912), (168, 986048), (186, 890624), (192, 862792), (196, 845184), (213, 777728), (217, 763392), (224, 739536), (248, 667968), (256, 647094), (284, 583296), (294, 563456), (336, 493024), (372, 445312), (384, 431396), (392, 422592), (426, 388864), (434, 381696), (448, 369768), (496, 333984), (497, 333312), (512, 323547), (568, 291648), (588, 281728), (651, 254464), (672, 246512), (744, 222656), (768, 215698), (784, 211296), (852, 194432), (868, 190848), (896, 184884), (992, 166992), (994, 166656), (1136, 145824), (1176, 140864), (1302, 127232), (1344, 123256), (1488, 111328), (1491, 111104), (1519, 109056), (1536, 107849), (1568, 105648), (1704, 97216), (1736, 95424), (1792, 92442), (1984, 83496), (1988, 83328), (2201, 75264), (2272, 72912), (2352, 70432), (2604, 63616), (2688, 61628), (2976, 55664), (2982, 55552), (3038, 54528), (3136, 52824), (3408, 48608), (3472, 47712), (3479, 47616), (3584, 46221), (3968, 41748), (3976, 41664), (4402, 37632), (4544, 36456), (4557, 36352), (4704, 35216), (5208, 31808), (5376, 30814), (5952, 27832), (5964, 27776), (6076, 27264), (6272, 26412), (6603, 25088), (6816, 24304), (6944, 23856), (6958, 23808), (7936, 20874), (7952, 20832), (8804, 18816), (9088, 18228), (9114, 18176), (9408, 17608), (10416, 15904), (10437, 15872), (10752, 15407), (11904, 13916), (11928, 13888), (12152, 13632), (12544, 13206)]