143353728

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 488498400

約数和(自身を除く): 345144672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 613, 672, 696, 812, 896, 928, 1008, 1044, 1152, 1218, 1226, 1344, 1392, 1624, 1827, 1839, 1856, 2016, 2088, 2436, 2452, 2688, 2784, 3248, 3654, 3678, 3712, 4032, 4176, 4291, 4872, 4904, 5517, 5568, 6496, 7308, 7356, 8064, 8352, 8582, 9744, 9808, 11034, 11136, 12873, 12992, 14616, 14712, 16704, 17164, 17777, 19488, 19616, 22068, 25746, 25984, 29232, 29424, 33408, 34328, 35554, 38619, 38976, 39232, 44136, 51492, 53331, 58464, 58848, 68656, 71108, 77238, 77952, 78464, 88272, 102984, 106662, 116928, 117696, 124439, 137312, 142216, 154476, 159993, 176544, 205968, 213324, 233856, 235392, 248878, 274624, 284432, 308952, 319986, 353088, 373317, 411936, 426648, 497756, 549248, 568864, 617904, 639972, 706176, 746634, 823872, 853296, 995512, 1119951, 1137728, 1235808, 1279944, 1493268, 1647744, 1706592, 1991024, 2239902, 2275456, 2471616, 2559888, 2986536, 3413184, 3982048, 4479804, 4943232, 5119776, 5973072, 6826368, 7964096, 8959608, 10239552, 11946144, 15928192, 17919216, 20479104, 23892288, 35838432, 47784576, 71676864, 143353728]

約数ペア:

[(1, 143353728), (2, 71676864), (3, 47784576), (4, 35838432), (6, 23892288), (7, 20479104), (8, 17919216), (9, 15928192), (12, 11946144), (14, 10239552), (16, 8959608), (18, 7964096), (21, 6826368), (24, 5973072), (28, 5119776), (29, 4943232), (32, 4479804), (36, 3982048), (42, 3413184), (48, 2986536), (56, 2559888), (58, 2471616), (63, 2275456), (64, 2239902), (72, 1991024), (84, 1706592), (87, 1647744), (96, 1493268), (112, 1279944), (116, 1235808), (126, 1137728), (128, 1119951), (144, 995512), (168, 853296), (174, 823872), (192, 746634), (203, 706176), (224, 639972), (232, 617904), (252, 568864), (261, 549248), (288, 497756), (336, 426648), (348, 411936), (384, 373317), (406, 353088), (448, 319986), (464, 308952), (504, 284432), (522, 274624), (576, 248878), (609, 235392), (613, 233856), (672, 213324), (696, 205968), (812, 176544), (896, 159993), (928, 154476), (1008, 142216), (1044, 137312), (1152, 124439), (1218, 117696), (1226, 116928), (1344, 106662), (1392, 102984), (1624, 88272), (1827, 78464), (1839, 77952), (1856, 77238), (2016, 71108), (2088, 68656), (2436, 58848), (2452, 58464), (2688, 53331), (2784, 51492), (3248, 44136), (3654, 39232), (3678, 38976), (3712, 38619), (4032, 35554), (4176, 34328), (4291, 33408), (4872, 29424), (4904, 29232), (5517, 25984), (5568, 25746), (6496, 22068), (7308, 19616), (7356, 19488), (8064, 17777), (8352, 17164), (8582, 16704), (9744, 14712), (9808, 14616), (11034, 12992), (11136, 12873)]