155069297152

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4093}}^1$

素因数の和:4191

約数の個数: 240

約数和(自身を含む): 399249107136

約数和(自身を除く): 244179809984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 434, 448, 496, 512, 616, 682, 704, 868, 896, 961, 992, 1232, 1364, 1408, 1736, 1792, 1922, 1984, 2387, 2464, 2728, 2816, 3472, 3584, 3844, 3968, 4093, 4774, 4928, 5456, 5632, 6727, 6944, 7688, 7936, 8186, 9548, 9856, 10571, 10912, 13454, 13888, 15376, 15872, 16372, 19096, 19712, 21142, 21824, 26908, 27776, 28651, 30752, 32744, 38192, 39424, 42284, 43648, 45023, 53816, 55552, 57302, 61504, 65488, 73997, 76384, 84568, 87296, 90046, 107632, 111104, 114604, 123008, 126883, 130976, 147994, 152768, 169136, 174592, 180092, 215264, 229208, 246016, 253766, 261952, 295988, 305536, 315161, 338272, 360184, 430528, 458416, 492032, 507532, 523904, 591976, 611072, 630322, 676544, 720368, 861056, 888181, 916832, 1015064, 1047808, 1183952, 1222144, 1260644, 1353088, 1395713, 1440736, 1722112, 1776362, 1833664, 2030128, 2095616, 2367904, 2521288, 2706176, 2791426, 2881472, 3444224, 3552724, 3667328, 3933373, 4060256, 4735808, 5042576, 5412352, 5582852, 5762944, 7105448, 7334656, 7866746, 8120512, 9471616, 9769991, 10085152, 11165704, 11525888, 14210896, 14669312, 15733492, 16241024, 18943232, 19539982, 20170304, 22331408, 23051776, 27533611, 28421792, 31466984, 32482048, 37886464, 39079964, 40340608, 43267103, 44662816, 55067222, 56843584, 62933968, 64964096, 78159928, 80681216, 86534206, 89325632, 110134444, 113687168, 125867936, 156319856, 161362432, 173068412, 178651264, 220268888, 227374336, 251735872, 302869721, 312639712, 346136824, 357302528, 440537776, 454748672, 503471744, 605739442, 625279424, 692273648, 714605056, 881075552, 1006943488, 1211478884, 1250558848, 1384547296, 1762151104, 2013886976, 2422957768, 2501117696, 2769094592, 3524302208, 4845915536, 5002235392, 5538189184, 7048604416, 9691831072, 11076378368, 14097208832, 19383662144, 22152756736, 38767324288, 77534648576, 155069297152]

約数ペア:

[(1, 155069297152), (2, 77534648576), (4, 38767324288), (7, 22152756736), (8, 19383662144), (11, 14097208832), (14, 11076378368), (16, 9691831072), (22, 7048604416), (28, 5538189184), (31, 5002235392), (32, 4845915536), (44, 3524302208), (56, 2769094592), (62, 2501117696), (64, 2422957768), (77, 2013886976), (88, 1762151104), (112, 1384547296), (124, 1250558848), (128, 1211478884), (154, 1006943488), (176, 881075552), (217, 714605056), (224, 692273648), (248, 625279424), (256, 605739442), (308, 503471744), (341, 454748672), (352, 440537776), (434, 357302528), (448, 346136824), (496, 312639712), (512, 302869721), (616, 251735872), (682, 227374336), (704, 220268888), (868, 178651264), (896, 173068412), (961, 161362432), (992, 156319856), (1232, 125867936), (1364, 113687168), (1408, 110134444), (1736, 89325632), (1792, 86534206), (1922, 80681216), (1984, 78159928), (2387, 64964096), (2464, 62933968), (2728, 56843584), (2816, 55067222), (3472, 44662816), (3584, 43267103), (3844, 40340608), (3968, 39079964), (4093, 37886464), (4774, 32482048), (4928, 31466984), (5456, 28421792), (5632, 27533611), (6727, 23051776), (6944, 22331408), (7688, 20170304), (7936, 19539982), (8186, 18943232), (9548, 16241024), (9856, 15733492), (10571, 14669312), (10912, 14210896), (13454, 11525888), (13888, 11165704), (15376, 10085152), (15872, 9769991), (16372, 9471616), (19096, 8120512), (19712, 7866746), (21142, 7334656), (21824, 7105448), (26908, 5762944), (27776, 5582852), (28651, 5412352), (30752, 5042576), (32744, 4735808), (38192, 4060256), (39424, 3933373), (42284, 3667328), (43648, 3552724), (45023, 3444224), (53816, 2881472), (55552, 2791426), (57302, 2706176), (61504, 2521288), (65488, 2367904), (73997, 2095616), (76384, 2030128), (84568, 1833664), (87296, 1776362), (90046, 1722112), (107632, 1440736), (111104, 1395713), (114604, 1353088), (123008, 1260644), (126883, 1222144), (130976, 1183952), (147994, 1047808), (152768, 1015064), (169136, 916832), (174592, 888181), (180092, 861056), (215264, 720368), (229208, 676544), (246016, 630322), (253766, 611072), (261952, 591976), (295988, 523904), (305536, 507532), (315161, 492032), (338272, 458416), (360184, 430528)]