159838488

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 518400000

約数和(自身を除く): 358561512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 29, 34, 36, 38, 51, 54, 57, 58, 68, 72, 76, 79, 87, 102, 108, 114, 116, 136, 152, 153, 158, 171, 174, 204, 216, 228, 232, 237, 261, 306, 316, 323, 342, 348, 408, 456, 459, 474, 493, 513, 522, 551, 612, 632, 646, 684, 696, 711, 783, 918, 948, 969, 986, 1026, 1044, 1102, 1224, 1292, 1343, 1368, 1422, 1479, 1501, 1566, 1653, 1836, 1896, 1938, 1972, 2052, 2088, 2133, 2204, 2291, 2584, 2686, 2844, 2907, 2958, 3002, 3132, 3306, 3672, 3876, 3944, 4029, 4104, 4266, 4408, 4437, 4503, 4582, 4959, 5372, 5688, 5814, 5916, 6004, 6264, 6612, 6873, 7752, 8058, 8532, 8721, 8874, 9006, 9164, 9367, 9918, 10744, 11628, 11832, 12008, 12087, 13224, 13311, 13509, 13746, 14877, 16116, 17064, 17442, 17748, 18012, 18328, 18734, 19836, 20619, 23256, 24174, 25517, 26622, 27018, 27492, 28101, 29754, 32232, 34884, 35496, 36024, 36261, 37468, 38947, 39672, 40527, 41238, 43529, 48348, 51034, 53244, 54036, 54984, 56202, 59508, 61857, 69768, 72522, 74936, 76551, 77894, 81054, 82476, 84303, 87058, 96696, 102068, 106488, 108072, 112404, 116841, 119016, 123714, 130587, 145044, 153102, 155788, 162108, 164952, 168606, 174116, 204136, 224808, 229653, 233682, 247428, 252909, 261174, 290088, 306204, 311576, 324216, 337212, 348232, 350523, 391761, 459306, 467364, 494856, 505818, 522348, 612408, 674424, 688959, 701046, 739993, 783522, 918612, 934728, 1011636, 1044696, 1051569, 1175283, 1377918, 1402092, 1479986, 1567044, 1837224, 2023272, 2103138, 2219979, 2350566, 2755836, 2804184, 2959972, 3134088, 4206276, 4439958, 4701132, 5511672, 5919944, 6659937, 8412552, 8879916, 9402264, 13319874, 17759832, 19979811, 26639748, 39959622, 53279496, 79919244, 159838488]

約数ペア:

[(1, 159838488), (2, 79919244), (3, 53279496), (4, 39959622), (6, 26639748), (8, 19979811), (9, 17759832), (12, 13319874), (17, 9402264), (18, 8879916), (19, 8412552), (24, 6659937), (27, 5919944), (29, 5511672), (34, 4701132), (36, 4439958), (38, 4206276), (51, 3134088), (54, 2959972), (57, 2804184), (58, 2755836), (68, 2350566), (72, 2219979), (76, 2103138), (79, 2023272), (87, 1837224), (102, 1567044), (108, 1479986), (114, 1402092), (116, 1377918), (136, 1175283), (152, 1051569), (153, 1044696), (158, 1011636), (171, 934728), (174, 918612), (204, 783522), (216, 739993), (228, 701046), (232, 688959), (237, 674424), (261, 612408), (306, 522348), (316, 505818), (323, 494856), (342, 467364), (348, 459306), (408, 391761), (456, 350523), (459, 348232), (474, 337212), (493, 324216), (513, 311576), (522, 306204), (551, 290088), (612, 261174), (632, 252909), (646, 247428), (684, 233682), (696, 229653), (711, 224808), (783, 204136), (918, 174116), (948, 168606), (969, 164952), (986, 162108), (1026, 155788), (1044, 153102), (1102, 145044), (1224, 130587), (1292, 123714), (1343, 119016), (1368, 116841), (1422, 112404), (1479, 108072), (1501, 106488), (1566, 102068), (1653, 96696), (1836, 87058), (1896, 84303), (1938, 82476), (1972, 81054), (2052, 77894), (2088, 76551), (2133, 74936), (2204, 72522), (2291, 69768), (2584, 61857), (2686, 59508), (2844, 56202), (2907, 54984), (2958, 54036), (3002, 53244), (3132, 51034), (3306, 48348), (3672, 43529), (3876, 41238), (3944, 40527), (4029, 39672), (4104, 38947), (4266, 37468), (4408, 36261), (4437, 36024), (4503, 35496), (4582, 34884), (4959, 32232), (5372, 29754), (5688, 28101), (5814, 27492), (5916, 27018), (6004, 26622), (6264, 25517), (6612, 24174), (6873, 23256), (7752, 20619), (8058, 19836), (8532, 18734), (8721, 18328), (8874, 18012), (9006, 17748), (9164, 17442), (9367, 17064), (9918, 16116), (10744, 14877), (11628, 13746), (11832, 13509), (12008, 13311), (12087, 13224)]