155727936

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3009

約数の個数: 168

約数和(自身を含む): 549558464

約数和(自身を除く): 393830528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 2971, 3276, 3744, 4032, 4368, 5824, 5942, 6552, 7488, 8736, 8913, 11884, 13104, 17472, 17826, 20797, 23768, 26208, 26739, 35652, 38623, 41594, 47536, 52416, 53478, 62391, 71304, 77246, 83188, 95072, 106956, 115869, 124782, 142608, 154492, 166376, 187173, 190144, 213912, 231738, 249564, 270361, 285216, 308984, 332752, 347607, 374346, 427824, 463476, 499128, 540722, 570432, 617968, 665504, 695214, 748692, 811083, 855648, 926952, 998256, 1081444, 1235936, 1331008, 1390428, 1497384, 1622166, 1711296, 1853904, 1996512, 2162888, 2433249, 2471872, 2780856, 2994768, 3244332, 3707808, 3993024, 4325776, 4866498, 5561712, 5989536, 6488664, 7415616, 8651552, 9732996, 11123424, 11979072, 12977328, 17303104, 19465992, 22246848, 25954656, 38931984, 51909312, 77863968, 155727936]

約数ペア:

[(1, 155727936), (2, 77863968), (3, 51909312), (4, 38931984), (6, 25954656), (7, 22246848), (8, 19465992), (9, 17303104), (12, 12977328), (13, 11979072), (14, 11123424), (16, 9732996), (18, 8651552), (21, 7415616), (24, 6488664), (26, 5989536), (28, 5561712), (32, 4866498), (36, 4325776), (39, 3993024), (42, 3707808), (48, 3244332), (52, 2994768), (56, 2780856), (63, 2471872), (64, 2433249), (72, 2162888), (78, 1996512), (84, 1853904), (91, 1711296), (96, 1622166), (104, 1497384), (112, 1390428), (117, 1331008), (126, 1235936), (144, 1081444), (156, 998256), (168, 926952), (182, 855648), (192, 811083), (208, 748692), (224, 695214), (234, 665504), (252, 617968), (273, 570432), (288, 540722), (312, 499128), (336, 463476), (364, 427824), (416, 374346), (448, 347607), (468, 332752), (504, 308984), (546, 285216), (576, 270361), (624, 249564), (672, 231738), (728, 213912), (819, 190144), (832, 187173), (936, 166376), (1008, 154492), (1092, 142608), (1248, 124782), (1344, 115869), (1456, 106956), (1638, 95072), (1872, 83188), (2016, 77246), (2184, 71304), (2496, 62391), (2912, 53478), (2971, 52416), (3276, 47536), (3744, 41594), (4032, 38623), (4368, 35652), (5824, 26739), (5942, 26208), (6552, 23768), (7488, 20797), (8736, 17826), (8913, 17472), (11884, 13104)]