151668153728

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2819}}^1$

素因数の和:3033

約数の個数: 256

約数和(自身を含む): 386588160000

約数和(自身を除く): 234920006272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 149, 182, 208, 217, 224, 248, 298, 364, 403, 416, 434, 448, 496, 596, 728, 806, 832, 868, 896, 992, 1043, 1192, 1456, 1612, 1664, 1736, 1937, 1984, 2086, 2384, 2819, 2821, 2912, 3224, 3472, 3874, 3968, 4172, 4619, 4768, 5638, 5642, 5824, 6448, 6944, 7748, 8344, 9238, 9536, 11276, 11284, 11648, 12896, 13559, 13888, 15496, 16688, 18476, 19072, 19733, 22552, 22568, 25792, 27118, 27776, 30992, 32333, 33376, 36647, 36952, 39466, 45104, 45136, 51584, 54236, 60047, 61984, 64666, 66752, 73294, 73904, 78932, 87389, 90208, 90272, 108472, 120094, 123968, 129332, 133504, 146588, 147808, 157864, 174778, 180416, 180544, 216944, 240188, 247936, 256529, 258664, 293176, 295616, 315728, 349556, 360832, 361088, 420031, 420329, 433888, 480376, 513058, 517328, 586352, 591232, 611723, 631456, 699112, 840062, 840658, 867776, 960752, 1026116, 1034656, 1136057, 1172704, 1223446, 1262912, 1398224, 1680124, 1681316, 1735552, 1921504, 2052232, 2069312, 2272114, 2345408, 2446892, 2525824, 2796448, 2940217, 3360248, 3362632, 3843008, 4104464, 4138624, 4544228, 4690816, 4893784, 5460403, 5592896, 5880434, 6720496, 6725264, 7686016, 7952399, 8208928, 9088456, 9787568, 10920806, 11185792, 11760868, 13020961, 13440992, 13450528, 15904798, 16417856, 18176912, 19575136, 21841612, 23521736, 26041922, 26881984, 26901056, 31809596, 32835712, 36353824, 38222821, 39150272, 43683224, 47043472, 52083844, 53763968, 53802112, 63619192, 72707648, 76445642, 78300544, 87366448, 91146727, 94086944, 104167688, 127238384, 145415296, 152891284, 169272493, 174732896, 182293454, 188173888, 208335376, 254476768, 305782568, 338544986, 349465792, 364586908, 376347776, 416670752, 508953536, 611565136, 677089972, 698931584, 729173816, 833341504, 1017907072, 1184907451, 1223130272, 1354179944, 1458347632, 1666683008, 2369814902, 2446260544, 2708359888, 2916695264, 4739629804, 4892521088, 5416719776, 5833390528, 9479259608, 10833439552, 11666781056, 18958519216, 21666879104, 37917038432, 75834076864, 151668153728]

約数ペア:

[(1, 151668153728), (2, 75834076864), (4, 37917038432), (7, 21666879104), (8, 18958519216), (13, 11666781056), (14, 10833439552), (16, 9479259608), (26, 5833390528), (28, 5416719776), (31, 4892521088), (32, 4739629804), (52, 2916695264), (56, 2708359888), (62, 2446260544), (64, 2369814902), (91, 1666683008), (104, 1458347632), (112, 1354179944), (124, 1223130272), (128, 1184907451), (149, 1017907072), (182, 833341504), (208, 729173816), (217, 698931584), (224, 677089972), (248, 611565136), (298, 508953536), (364, 416670752), (403, 376347776), (416, 364586908), (434, 349465792), (448, 338544986), (496, 305782568), (596, 254476768), (728, 208335376), (806, 188173888), (832, 182293454), (868, 174732896), (896, 169272493), (992, 152891284), (1043, 145415296), (1192, 127238384), (1456, 104167688), (1612, 94086944), (1664, 91146727), (1736, 87366448), (1937, 78300544), (1984, 76445642), (2086, 72707648), (2384, 63619192), (2819, 53802112), (2821, 53763968), (2912, 52083844), (3224, 47043472), (3472, 43683224), (3874, 39150272), (3968, 38222821), (4172, 36353824), (4619, 32835712), (4768, 31809596), (5638, 26901056), (5642, 26881984), (5824, 26041922), (6448, 23521736), (6944, 21841612), (7748, 19575136), (8344, 18176912), (9238, 16417856), (9536, 15904798), (11276, 13450528), (11284, 13440992), (11648, 13020961), (12896, 11760868), (13559, 11185792), (13888, 10920806), (15496, 9787568), (16688, 9088456), (18476, 8208928), (19072, 7952399), (19733, 7686016), (22552, 6725264), (22568, 6720496), (25792, 5880434), (27118, 5592896), (27776, 5460403), (30992, 4893784), (32333, 4690816), (33376, 4544228), (36647, 4138624), (36952, 4104464), (39466, 3843008), (45104, 3362632), (45136, 3360248), (51584, 2940217), (54236, 2796448), (60047, 2525824), (61984, 2446892), (64666, 2345408), (66752, 2272114), (73294, 2069312), (73904, 2052232), (78932, 1921504), (87389, 1735552), (90208, 1681316), (90272, 1680124), (108472, 1398224), (120094, 1262912), (123968, 1223446), (129332, 1172704), (133504, 1136057), (146588, 1034656), (147808, 1026116), (157864, 960752), (174778, 867776), (180416, 840658), (180544, 840062), (216944, 699112), (240188, 631456), (247936, 611723), (256529, 591232), (258664, 586352), (293176, 517328), (295616, 513058), (315728, 480376), (349556, 433888), (360832, 420329), (361088, 420031)]