143039232

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{181}}^1$

素因数の和:224

約数の個数: 216

約数和(自身を含む): 483610400

約数和(自身を除く): 340571168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 181, 192, 196, 224, 252, 256, 288, 294, 336, 343, 362, 384, 392, 441, 448, 504, 543, 576, 588, 672, 686, 724, 768, 784, 882, 896, 1008, 1029, 1086, 1152, 1176, 1267, 1344, 1372, 1448, 1568, 1629, 1764, 1792, 2016, 2058, 2172, 2304, 2352, 2534, 2688, 2744, 2896, 3087, 3136, 3258, 3528, 3801, 4032, 4116, 4344, 4704, 5068, 5376, 5488, 5792, 6174, 6272, 6516, 7056, 7602, 8064, 8232, 8688, 8869, 9408, 10136, 10976, 11403, 11584, 12348, 12544, 13032, 14112, 15204, 16128, 16464, 17376, 17738, 18816, 20272, 21952, 22806, 23168, 24696, 26064, 26607, 28224, 30408, 32928, 34752, 35476, 37632, 40544, 43904, 45612, 46336, 49392, 52128, 53214, 56448, 60816, 62083, 65856, 69504, 70952, 79821, 81088, 87808, 91224, 98784, 104256, 106428, 112896, 121632, 124166, 131712, 139008, 141904, 159642, 162176, 182448, 186249, 197568, 208512, 212856, 243264, 248332, 263424, 283808, 319284, 324352, 364896, 372498, 395136, 417024, 425712, 486528, 496664, 558747, 567616, 638568, 729792, 744996, 790272, 851424, 973056, 993328, 1117494, 1135232, 1277136, 1459584, 1489992, 1702848, 1986656, 2234988, 2270464, 2554272, 2919168, 2979984, 3405696, 3973312, 4469976, 5108544, 5959968, 6811392, 7946624, 8939952, 10217088, 11919936, 15893248, 17879904, 20434176, 23839872, 35759808, 47679744, 71519616, 143039232]

約数ペア:

[(1, 143039232), (2, 71519616), (3, 47679744), (4, 35759808), (6, 23839872), (7, 20434176), (8, 17879904), (9, 15893248), (12, 11919936), (14, 10217088), (16, 8939952), (18, 7946624), (21, 6811392), (24, 5959968), (28, 5108544), (32, 4469976), (36, 3973312), (42, 3405696), (48, 2979984), (49, 2919168), (56, 2554272), (63, 2270464), (64, 2234988), (72, 1986656), (84, 1702848), (96, 1489992), (98, 1459584), (112, 1277136), (126, 1135232), (128, 1117494), (144, 993328), (147, 973056), (168, 851424), (181, 790272), (192, 744996), (196, 729792), (224, 638568), (252, 567616), (256, 558747), (288, 496664), (294, 486528), (336, 425712), (343, 417024), (362, 395136), (384, 372498), (392, 364896), (441, 324352), (448, 319284), (504, 283808), (543, 263424), (576, 248332), (588, 243264), (672, 212856), (686, 208512), (724, 197568), (768, 186249), (784, 182448), (882, 162176), (896, 159642), (1008, 141904), (1029, 139008), (1086, 131712), (1152, 124166), (1176, 121632), (1267, 112896), (1344, 106428), (1372, 104256), (1448, 98784), (1568, 91224), (1629, 87808), (1764, 81088), (1792, 79821), (2016, 70952), (2058, 69504), (2172, 65856), (2304, 62083), (2352, 60816), (2534, 56448), (2688, 53214), (2744, 52128), (2896, 49392), (3087, 46336), (3136, 45612), (3258, 43904), (3528, 40544), (3801, 37632), (4032, 35476), (4116, 34752), (4344, 32928), (4704, 30408), (5068, 28224), (5376, 26607), (5488, 26064), (5792, 24696), (6174, 23168), (6272, 22806), (6516, 21952), (7056, 20272), (7602, 18816), (8064, 17738), (8232, 17376), (8688, 16464), (8869, 16128), (9408, 15204), (10136, 14112), (10976, 13032), (11403, 12544), (11584, 12348)]