168153216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 256

約数和(自身を含む): 573419520

約数和(自身を除く): 405266304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 64, 66, 77, 84, 88, 94, 96, 112, 121, 128, 132, 141, 154, 168, 176, 188, 192, 224, 231, 242, 264, 282, 308, 329, 336, 352, 363, 376, 384, 448, 462, 484, 517, 528, 564, 616, 658, 672, 704, 726, 752, 847, 896, 924, 968, 987, 1034, 1056, 1128, 1232, 1316, 1331, 1344, 1408, 1452, 1504, 1551, 1694, 1848, 1936, 1974, 2068, 2112, 2256, 2464, 2541, 2632, 2662, 2688, 2904, 3008, 3102, 3388, 3619, 3696, 3872, 3948, 3993, 4136, 4224, 4512, 4928, 5082, 5264, 5324, 5687, 5808, 6016, 6204, 6776, 7238, 7392, 7744, 7896, 7986, 8272, 9024, 9317, 9856, 10164, 10528, 10648, 10857, 11374, 11616, 12408, 13552, 14476, 14784, 15488, 15792, 15972, 16544, 17061, 18048, 18634, 20328, 21056, 21296, 21714, 22748, 23232, 24816, 27104, 27951, 28952, 29568, 31584, 31944, 33088, 34122, 37268, 39809, 40656, 42112, 42592, 43428, 45496, 46464, 49632, 54208, 55902, 57904, 62557, 63168, 63888, 66176, 68244, 74536, 79618, 81312, 85184, 86856, 90992, 99264, 108416, 111804, 115808, 119427, 125114, 126336, 127776, 136488, 149072, 159236, 162624, 170368, 173712, 181984, 187671, 198528, 223608, 231616, 238854, 250228, 255552, 272976, 298144, 318472, 325248, 347424, 363968, 375342, 437899, 447216, 463232, 477708, 500456, 511104, 545952, 596288, 636944, 694848, 727936, 750684, 875798, 894432, 955416, 1000912, 1091904, 1192576, 1273888, 1313697, 1389696, 1501368, 1751596, 1788864, 1910832, 2001824, 2183808, 2547776, 2627394, 3002736, 3503192, 3577728, 3821664, 4003648, 5095552, 5254788, 6005472, 7006384, 7643328, 8007296, 10509576, 12010944, 14012768, 15286656, 21019152, 24021888, 28025536, 42038304, 56051072, 84076608, 168153216]

約数ペア:

[(1, 168153216), (2, 84076608), (3, 56051072), (4, 42038304), (6, 28025536), (7, 24021888), (8, 21019152), (11, 15286656), (12, 14012768), (14, 12010944), (16, 10509576), (21, 8007296), (22, 7643328), (24, 7006384), (28, 6005472), (32, 5254788), (33, 5095552), (42, 4003648), (44, 3821664), (47, 3577728), (48, 3503192), (56, 3002736), (64, 2627394), (66, 2547776), (77, 2183808), (84, 2001824), (88, 1910832), (94, 1788864), (96, 1751596), (112, 1501368), (121, 1389696), (128, 1313697), (132, 1273888), (141, 1192576), (154, 1091904), (168, 1000912), (176, 955416), (188, 894432), (192, 875798), (224, 750684), (231, 727936), (242, 694848), (264, 636944), (282, 596288), (308, 545952), (329, 511104), (336, 500456), (352, 477708), (363, 463232), (376, 447216), (384, 437899), (448, 375342), (462, 363968), (484, 347424), (517, 325248), (528, 318472), (564, 298144), (616, 272976), (658, 255552), (672, 250228), (704, 238854), (726, 231616), (752, 223608), (847, 198528), (896, 187671), (924, 181984), (968, 173712), (987, 170368), (1034, 162624), (1056, 159236), (1128, 149072), (1232, 136488), (1316, 127776), (1331, 126336), (1344, 125114), (1408, 119427), (1452, 115808), (1504, 111804), (1551, 108416), (1694, 99264), (1848, 90992), (1936, 86856), (1974, 85184), (2068, 81312), (2112, 79618), (2256, 74536), (2464, 68244), (2541, 66176), (2632, 63888), (2662, 63168), (2688, 62557), (2904, 57904), (3008, 55902), (3102, 54208), (3388, 49632), (3619, 46464), (3696, 45496), (3872, 43428), (3948, 42592), (3993, 42112), (4136, 40656), (4224, 39809), (4512, 37268), (4928, 34122), (5082, 33088), (5264, 31944), (5324, 31584), (5687, 29568), (5808, 28952), (6016, 27951), (6204, 27104), (6776, 24816), (7238, 23232), (7392, 22748), (7744, 21714), (7896, 21296), (7986, 21056), (8272, 20328), (9024, 18634), (9317, 18048), (9856, 17061), (10164, 16544), (10528, 15972), (10648, 15792), (10857, 15488), (11374, 14784), (11616, 14476), (12408, 13552)]