143787168

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 216

約数和(自身を含む): 497454048

約数和(自身を除く): 353666880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 96, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 224, 252, 276, 288, 294, 322, 336, 368, 392, 414, 441, 443, 483, 504, 552, 588, 644, 672, 736, 784, 828, 882, 886, 966, 1008, 1104, 1127, 1176, 1288, 1329, 1449, 1568, 1656, 1764, 1772, 1932, 2016, 2208, 2254, 2352, 2576, 2658, 2898, 3101, 3312, 3381, 3528, 3544, 3864, 3987, 4508, 4704, 5152, 5316, 5796, 6202, 6624, 6762, 7056, 7088, 7728, 7974, 9016, 9303, 10143, 10189, 10632, 11592, 12404, 13524, 14112, 14176, 15456, 15948, 18032, 18606, 20286, 20378, 21264, 21707, 23184, 24808, 27048, 27909, 30567, 31896, 36064, 37212, 40572, 40756, 42528, 43414, 46368, 49616, 54096, 55818, 61134, 63792, 65121, 71323, 74424, 81144, 81512, 86828, 91701, 99232, 108192, 111636, 122268, 127584, 130242, 142646, 148848, 162288, 163024, 173656, 183402, 195363, 213969, 223272, 244536, 260484, 285292, 297696, 324576, 326048, 347312, 366804, 390726, 427938, 446544, 489072, 499261, 520968, 570584, 641907, 694624, 733608, 781452, 855876, 893088, 978144, 998522, 1041936, 1141168, 1283814, 1467216, 1497783, 1562904, 1711752, 1997044, 2083872, 2282336, 2567628, 2934432, 2995566, 3125808, 3423504, 3994088, 4493349, 5135256, 5991132, 6251616, 6847008, 7988176, 8986698, 10270512, 11982264, 15976352, 17973396, 20541024, 23964528, 35946792, 47929056, 71893584, 143787168]

約数ペア:

[(1, 143787168), (2, 71893584), (3, 47929056), (4, 35946792), (6, 23964528), (7, 20541024), (8, 17973396), (9, 15976352), (12, 11982264), (14, 10270512), (16, 8986698), (18, 7988176), (21, 6847008), (23, 6251616), (24, 5991132), (28, 5135256), (32, 4493349), (36, 3994088), (42, 3423504), (46, 3125808), (48, 2995566), (49, 2934432), (56, 2567628), (63, 2282336), (69, 2083872), (72, 1997044), (84, 1711752), (92, 1562904), (96, 1497783), (98, 1467216), (112, 1283814), (126, 1141168), (138, 1041936), (144, 998522), (147, 978144), (161, 893088), (168, 855876), (184, 781452), (196, 733608), (207, 694624), (224, 641907), (252, 570584), (276, 520968), (288, 499261), (294, 489072), (322, 446544), (336, 427938), (368, 390726), (392, 366804), (414, 347312), (441, 326048), (443, 324576), (483, 297696), (504, 285292), (552, 260484), (588, 244536), (644, 223272), (672, 213969), (736, 195363), (784, 183402), (828, 173656), (882, 163024), (886, 162288), (966, 148848), (1008, 142646), (1104, 130242), (1127, 127584), (1176, 122268), (1288, 111636), (1329, 108192), (1449, 99232), (1568, 91701), (1656, 86828), (1764, 81512), (1772, 81144), (1932, 74424), (2016, 71323), (2208, 65121), (2254, 63792), (2352, 61134), (2576, 55818), (2658, 54096), (2898, 49616), (3101, 46368), (3312, 43414), (3381, 42528), (3528, 40756), (3544, 40572), (3864, 37212), (3987, 36064), (4508, 31896), (4704, 30567), (5152, 27909), (5316, 27048), (5796, 24808), (6202, 23184), (6624, 21707), (6762, 21264), (7056, 20378), (7088, 20286), (7728, 18606), (7974, 18032), (9016, 15948), (9303, 15456), (10143, 14176), (10189, 14112), (10632, 13524), (11592, 12404)]