128153088

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 440462880

約数和(自身を除く): 312309792

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, 137, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 274, 288, 336, 348, 384, 406, 411, 448, 464, 504, 512, 522, 548, 576, 609, 672, 696, 768, 812, 822, 896, 928, 959, 1008, 1044, 1096, 1152, 1218, 1233, 1344, 1392, 1536, 1624, 1644, 1792, 1827, 1856, 1918, 2016, 2088, 2192, 2304, 2436, 2466, 2688, 2784, 2877, 3248, 3288, 3584, 3654, 3712, 3836, 3973, 4032, 4176, 4384, 4608, 4872, 4932, 5376, 5568, 5754, 6496, 6576, 7308, 7424, 7672, 7946, 8064, 8352, 8631, 8768, 9744, 9864, 10752, 11136, 11508, 11919, 12992, 13152, 14616, 14848, 15344, 15892, 16128, 16704, 17262, 17536, 19488, 19728, 22272, 23016, 23838, 25984, 26304, 27811, 29232, 30688, 31784, 32256, 33408, 34524, 35072, 35757, 38976, 39456, 44544, 46032, 47676, 51968, 52608, 55622, 58464, 61376, 63568, 66816, 69048, 70144, 71514, 77952, 78912, 83433, 92064, 95352, 103936, 105216, 111244, 116928, 122752, 127136, 133632, 138096, 143028, 155904, 157824, 166866, 184128, 190704, 210432, 222488, 233856, 245504, 250299, 254272, 276192, 286056, 311808, 315648, 333732, 368256, 381408, 444976, 467712, 491008, 500598, 508544, 552384, 572112, 631296, 667464, 736512, 762816, 889952, 935424, 1001196, 1017088, 1104768, 1144224, 1334928, 1473024, 1525632, 1779904, 2002392, 2034176, 2209536, 2288448, 2669856, 3051264, 3559808, 4004784, 4419072, 4576896, 5339712, 6102528, 7119616, 8009568, 9153792, 10679424, 14239232, 16019136, 18307584, 21358848, 32038272, 42717696, 64076544, 128153088]

約数ペア:

[(1, 128153088), (2, 64076544), (3, 42717696), (4, 32038272), (6, 21358848), (7, 18307584), (8, 16019136), (9, 14239232), (12, 10679424), (14, 9153792), (16, 8009568), (18, 7119616), (21, 6102528), (24, 5339712), (28, 4576896), (29, 4419072), (32, 4004784), (36, 3559808), (42, 3051264), (48, 2669856), (56, 2288448), (58, 2209536), (63, 2034176), (64, 2002392), (72, 1779904), (84, 1525632), (87, 1473024), (96, 1334928), (112, 1144224), (116, 1104768), (126, 1017088), (128, 1001196), (137, 935424), (144, 889952), (168, 762816), (174, 736512), (192, 667464), (203, 631296), (224, 572112), (232, 552384), (252, 508544), (256, 500598), (261, 491008), (274, 467712), (288, 444976), (336, 381408), (348, 368256), (384, 333732), (406, 315648), (411, 311808), (448, 286056), (464, 276192), (504, 254272), (512, 250299), (522, 245504), (548, 233856), (576, 222488), (609, 210432), (672, 190704), (696, 184128), (768, 166866), (812, 157824), (822, 155904), (896, 143028), (928, 138096), (959, 133632), (1008, 127136), (1044, 122752), (1096, 116928), (1152, 111244), (1218, 105216), (1233, 103936), (1344, 95352), (1392, 92064), (1536, 83433), (1624, 78912), (1644, 77952), (1792, 71514), (1827, 70144), (1856, 69048), (1918, 66816), (2016, 63568), (2088, 61376), (2192, 58464), (2304, 55622), (2436, 52608), (2466, 51968), (2688, 47676), (2784, 46032), (2877, 44544), (3248, 39456), (3288, 38976), (3584, 35757), (3654, 35072), (3712, 34524), (3836, 33408), (3973, 32256), (4032, 31784), (4176, 30688), (4384, 29232), (4608, 27811), (4872, 26304), (4932, 25984), (5376, 23838), (5568, 23016), (5754, 22272), (6496, 19728), (6576, 19488), (7308, 17536), (7424, 17262), (7672, 16704), (7946, 16128), (8064, 15892), (8352, 15344), (8631, 14848), (8768, 14616), (9744, 13152), (9864, 12992), (10752, 11919), (11136, 11508)]