149145231872

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3331}}^1$

素因数の和:3431

約数の個数: 240

約数和(自身を含む): 379094861376

約数和(自身を除く): 229949629504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 364, 403, 416, 434, 448, 496, 512, 728, 806, 832, 868, 896, 961, 992, 1456, 1612, 1664, 1736, 1792, 1922, 1984, 2821, 2912, 3224, 3328, 3331, 3472, 3584, 3844, 3968, 5642, 5824, 6448, 6656, 6662, 6727, 6944, 7688, 7936, 11284, 11648, 12493, 12896, 13324, 13454, 13888, 15376, 15872, 22568, 23296, 23317, 24986, 25792, 26648, 26908, 27776, 30752, 43303, 45136, 46592, 46634, 49972, 51584, 53296, 53816, 55552, 61504, 86606, 87451, 90272, 93268, 99944, 103168, 103261, 106592, 107632, 111104, 123008, 173212, 174902, 180544, 186536, 199888, 206336, 206522, 213184, 215264, 246016, 303121, 346424, 349804, 361088, 373072, 399776, 413044, 426368, 430528, 492032, 606242, 692848, 699608, 722176, 722827, 746144, 799552, 826088, 852736, 861056, 1212484, 1342393, 1385696, 1399216, 1444352, 1445654, 1492288, 1599104, 1652176, 1705472, 1722112, 2424968, 2684786, 2771392, 2798432, 2891308, 2984576, 3198208, 3201091, 3304352, 3444224, 4849936, 5369572, 5542784, 5596864, 5782616, 5969152, 6396416, 6402182, 6608704, 9396751, 9699872, 10739144, 11085568, 11193728, 11565232, 11938304, 12804364, 13217408, 18793502, 19399744, 21478288, 22171136, 22387456, 22407637, 23130464, 25608728, 26434816, 37587004, 38799488, 41614183, 42956576, 44774912, 44815274, 46260928, 51217456, 52869632, 75174008, 77598976, 83228366, 85913152, 89630548, 92521856, 102434912, 150348016, 155197952, 166456732, 171826304, 179261096, 185043712, 204869824, 291299281, 300696032, 332913464, 343652608, 358522192, 370087424, 409739648, 582598562, 601392064, 665826928, 687305216, 717044384, 819479296, 1165197124, 1202784128, 1331653856, 1434088768, 1638958592, 2330394248, 2405568256, 2663307712, 2868177536, 4660788496, 4811136512, 5326615424, 5736355072, 9321576992, 10653230848, 11472710144, 18643153984, 21306461696, 37286307968, 74572615936, 149145231872]

約数ペア:

[(1, 149145231872), (2, 74572615936), (4, 37286307968), (7, 21306461696), (8, 18643153984), (13, 11472710144), (14, 10653230848), (16, 9321576992), (26, 5736355072), (28, 5326615424), (31, 4811136512), (32, 4660788496), (52, 2868177536), (56, 2663307712), (62, 2405568256), (64, 2330394248), (91, 1638958592), (104, 1434088768), (112, 1331653856), (124, 1202784128), (128, 1165197124), (182, 819479296), (208, 717044384), (217, 687305216), (224, 665826928), (248, 601392064), (256, 582598562), (364, 409739648), (403, 370087424), (416, 358522192), (434, 343652608), (448, 332913464), (496, 300696032), (512, 291299281), (728, 204869824), (806, 185043712), (832, 179261096), (868, 171826304), (896, 166456732), (961, 155197952), (992, 150348016), (1456, 102434912), (1612, 92521856), (1664, 89630548), (1736, 85913152), (1792, 83228366), (1922, 77598976), (1984, 75174008), (2821, 52869632), (2912, 51217456), (3224, 46260928), (3328, 44815274), (3331, 44774912), (3472, 42956576), (3584, 41614183), (3844, 38799488), (3968, 37587004), (5642, 26434816), (5824, 25608728), (6448, 23130464), (6656, 22407637), (6662, 22387456), (6727, 22171136), (6944, 21478288), (7688, 19399744), (7936, 18793502), (11284, 13217408), (11648, 12804364), (12493, 11938304), (12896, 11565232), (13324, 11193728), (13454, 11085568), (13888, 10739144), (15376, 9699872), (15872, 9396751), (22568, 6608704), (23296, 6402182), (23317, 6396416), (24986, 5969152), (25792, 5782616), (26648, 5596864), (26908, 5542784), (27776, 5369572), (30752, 4849936), (43303, 3444224), (45136, 3304352), (46592, 3201091), (46634, 3198208), (49972, 2984576), (51584, 2891308), (53296, 2798432), (53816, 2771392), (55552, 2684786), (61504, 2424968), (86606, 1722112), (87451, 1705472), (90272, 1652176), (93268, 1599104), (99944, 1492288), (103168, 1445654), (103261, 1444352), (106592, 1399216), (107632, 1385696), (111104, 1342393), (123008, 1212484), (173212, 861056), (174902, 852736), (180544, 826088), (186536, 799552), (199888, 746144), (206336, 722827), (206522, 722176), (213184, 699608), (215264, 692848), (246016, 606242), (303121, 492032), (346424, 430528), (349804, 426368), (361088, 413044), (373072, 399776)]