142891056

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 510681600

約数和(自身を除く): 367790544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 263, 264, 294, 308, 336, 343, 392, 396, 441, 462, 504, 526, 528, 539, 588, 616, 686, 693, 784, 789, 792, 882, 924, 1008, 1029, 1052, 1078, 1176, 1232, 1372, 1386, 1578, 1584, 1617, 1764, 1841, 1848, 2058, 2104, 2156, 2352, 2367, 2744, 2772, 2893, 3087, 3156, 3234, 3528, 3682, 3696, 3773, 4116, 4208, 4312, 4734, 4851, 5488, 5523, 5544, 5786, 6174, 6312, 6468, 7056, 7364, 7546, 8232, 8624, 8679, 9468, 9702, 11046, 11088, 11319, 11572, 12348, 12624, 12887, 12936, 14728, 15092, 16464, 16569, 17358, 18936, 19404, 20251, 22092, 22638, 23144, 24696, 25774, 25872, 26037, 29456, 30184, 33138, 33957, 34716, 37872, 38661, 38808, 40502, 44184, 45276, 46288, 49392, 51548, 52074, 60368, 60753, 66276, 67914, 69432, 77322, 77616, 81004, 88368, 90209, 90552, 103096, 104148, 115983, 121506, 132552, 135828, 138864, 141757, 154644, 162008, 180418, 181104, 182259, 206192, 208296, 231966, 243012, 265104, 270627, 271656, 283514, 309288, 324016, 360836, 364518, 416592, 425271, 463932, 486024, 541254, 543312, 567028, 618576, 721672, 729036, 811881, 850542, 927864, 972048, 992299, 1082508, 1134056, 1275813, 1443344, 1458072, 1623762, 1701084, 1855728, 1984598, 2165016, 2268112, 2551626, 2916144, 2976897, 3247524, 3402168, 3969196, 4330032, 5103252, 5953794, 6495048, 6804336, 7938392, 8930691, 10206504, 11907588, 12990096, 15876784, 17861382, 20413008, 23815176, 35722764, 47630352, 71445528, 142891056]

約数ペア:

[(1, 142891056), (2, 71445528), (3, 47630352), (4, 35722764), (6, 23815176), (7, 20413008), (8, 17861382), (9, 15876784), (11, 12990096), (12, 11907588), (14, 10206504), (16, 8930691), (18, 7938392), (21, 6804336), (22, 6495048), (24, 5953794), (28, 5103252), (33, 4330032), (36, 3969196), (42, 3402168), (44, 3247524), (48, 2976897), (49, 2916144), (56, 2551626), (63, 2268112), (66, 2165016), (72, 1984598), (77, 1855728), (84, 1701084), (88, 1623762), (98, 1458072), (99, 1443344), (112, 1275813), (126, 1134056), (132, 1082508), (144, 992299), (147, 972048), (154, 927864), (168, 850542), (176, 811881), (196, 729036), (198, 721672), (231, 618576), (252, 567028), (263, 543312), (264, 541254), (294, 486024), (308, 463932), (336, 425271), (343, 416592), (392, 364518), (396, 360836), (441, 324016), (462, 309288), (504, 283514), (526, 271656), (528, 270627), (539, 265104), (588, 243012), (616, 231966), (686, 208296), (693, 206192), (784, 182259), (789, 181104), (792, 180418), (882, 162008), (924, 154644), (1008, 141757), (1029, 138864), (1052, 135828), (1078, 132552), (1176, 121506), (1232, 115983), (1372, 104148), (1386, 103096), (1578, 90552), (1584, 90209), (1617, 88368), (1764, 81004), (1841, 77616), (1848, 77322), (2058, 69432), (2104, 67914), (2156, 66276), (2352, 60753), (2367, 60368), (2744, 52074), (2772, 51548), (2893, 49392), (3087, 46288), (3156, 45276), (3234, 44184), (3528, 40502), (3682, 38808), (3696, 38661), (3773, 37872), (4116, 34716), (4208, 33957), (4312, 33138), (4734, 30184), (4851, 29456), (5488, 26037), (5523, 25872), (5544, 25774), (5786, 24696), (6174, 23144), (6312, 22638), (6468, 22092), (7056, 20251), (7364, 19404), (7546, 18936), (8232, 17358), (8624, 16569), (8679, 16464), (9468, 15092), (9702, 14728), (11046, 12936), (11088, 12887), (11319, 12624), (11572, 12348)]