157984297856

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:586

約数の個数: 384

約数和(自身を含む): 413584704000

約数和(自身を除く): 255600406144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 64, 74, 77, 88, 98, 112, 128, 148, 154, 176, 196, 199, 224, 259, 296, 308, 311, 352, 392, 398, 407, 448, 518, 539, 592, 616, 622, 704, 784, 796, 814, 896, 1036, 1078, 1184, 1232, 1244, 1393, 1408, 1568, 1592, 1628, 1813, 2072, 2156, 2177, 2189, 2368, 2464, 2488, 2786, 2849, 3136, 3184, 3256, 3421, 3626, 4144, 4312, 4354, 4378, 4736, 4928, 4976, 5572, 5698, 6272, 6368, 6512, 6842, 7252, 7363, 8288, 8624, 8708, 8756, 9751, 9856, 9952, 11144, 11396, 11507, 12736, 13024, 13684, 14504, 14726, 15239, 15323, 16576, 17248, 17416, 17512, 19502, 19904, 19943, 22288, 22792, 23014, 23947, 25472, 26048, 27368, 29008, 29452, 30478, 30646, 33152, 34496, 34832, 35024, 39004, 39808, 39886, 44576, 45584, 46028, 47894, 51541, 52096, 54736, 58016, 58904, 60956, 61292, 61889, 68992, 69664, 70048, 78008, 79772, 80549, 80993, 89152, 91168, 92056, 95788, 103082, 107261, 109472, 116032, 117808, 121912, 122584, 123778, 126577, 139328, 140096, 156016, 159544, 161098, 161986, 167629, 178304, 182336, 184112, 191576, 206164, 214522, 218944, 232064, 235616, 243824, 245168, 247556, 253154, 278656, 280192, 312032, 319088, 322196, 323972, 335258, 360787, 364672, 368224, 383152, 412328, 429044, 433223, 437888, 471232, 487648, 490336, 495112, 506308, 563843, 566951, 624064, 638176, 644392, 647944, 670516, 680779, 721574, 736448, 766304, 824656, 858088, 866446, 886039, 942464, 975296, 980672, 990224, 1012616, 1127686, 1133902, 1248128, 1276352, 1288784, 1295888, 1341032, 1361558, 1443148, 1472896, 1532608, 1649312, 1716176, 1732892, 1772078, 1950592, 1961344, 1980448, 2025232, 2255372, 2267804, 2289893, 2552704, 2577568, 2591776, 2682064, 2723116, 2886296, 3032561, 3065216, 3298624, 3432352, 3465784, 3544156, 3960896, 3968657, 4050464, 4510744, 4535608, 4579786, 4765453, 5155136, 5183552, 5364128, 5446232, 5772592, 6065122, 6202273, 6597248, 6864704, 6931568, 7088312, 7921792, 7937314, 8100928, 9021488, 9071216, 9159572, 9530906, 10310272, 10367104, 10728256, 10892464, 11545184, 12130244, 12404546, 13729408, 13863136, 14176624, 15874628, 16029251, 16201856, 18042976, 18142432, 18319144, 19061812, 21456512, 21784928, 23090368, 24260488, 24809092, 25188823, 27726272, 28353248, 31749256, 32058502, 33358171, 36085952, 36284864, 36638288, 38123624, 43569856, 46180736, 48520976, 49618184, 50377646, 55452544, 56706496, 63498512, 64117004, 66716342, 72171904, 72569728, 73276576, 76247248, 87139712, 97041952, 99236368, 100755292, 112204757, 113412992, 126997024, 128234008, 133432684, 146553152, 152494496, 176321761, 194083904, 198472736, 201510584, 224409514, 253994048, 256468016, 266865368, 293106304, 304988992, 352643522, 388167808, 396945472, 403021168, 448819028, 507988096, 512936032, 533730736, 609977984, 705287044, 793890944, 806042336, 897638056, 1025872064, 1067461472, 1234252327, 1410574088, 1612084672, 1795276112, 2051744128, 2134922944, 2468504654, 2821148176, 3224169344, 3590552224, 4269845888, 4937009308, 5642296352, 7181104448, 9874018616, 11284592704, 14362208896, 19748037232, 22569185408, 39496074464, 78992148928, 157984297856]

約数ペア:

[(1, 157984297856), (2, 78992148928), (4, 39496074464), (7, 22569185408), (8, 19748037232), (11, 14362208896), (14, 11284592704), (16, 9874018616), (22, 7181104448), (28, 5642296352), (32, 4937009308), (37, 4269845888), (44, 3590552224), (49, 3224169344), (56, 2821148176), (64, 2468504654), (74, 2134922944), (77, 2051744128), (88, 1795276112), (98, 1612084672), (112, 1410574088), (128, 1234252327), (148, 1067461472), (154, 1025872064), (176, 897638056), (196, 806042336), (199, 793890944), (224, 705287044), (259, 609977984), (296, 533730736), (308, 512936032), (311, 507988096), (352, 448819028), (392, 403021168), (398, 396945472), (407, 388167808), (448, 352643522), (518, 304988992), (539, 293106304), (592, 266865368), (616, 256468016), (622, 253994048), (704, 224409514), (784, 201510584), (796, 198472736), (814, 194083904), (896, 176321761), (1036, 152494496), (1078, 146553152), (1184, 133432684), (1232, 128234008), (1244, 126997024), (1393, 113412992), (1408, 112204757), (1568, 100755292), (1592, 99236368), (1628, 97041952), (1813, 87139712), (2072, 76247248), (2156, 73276576), (2177, 72569728), (2189, 72171904), (2368, 66716342), (2464, 64117004), (2488, 63498512), (2786, 56706496), (2849, 55452544), (3136, 50377646), (3184, 49618184), (3256, 48520976), (3421, 46180736), (3626, 43569856), (4144, 38123624), (4312, 36638288), (4354, 36284864), (4378, 36085952), (4736, 33358171), (4928, 32058502), (4976, 31749256), (5572, 28353248), (5698, 27726272), (6272, 25188823), (6368, 24809092), (6512, 24260488), (6842, 23090368), (7252, 21784928), (7363, 21456512), (8288, 19061812), (8624, 18319144), (8708, 18142432), (8756, 18042976), (9751, 16201856), (9856, 16029251), (9952, 15874628), (11144, 14176624), (11396, 13863136), (11507, 13729408), (12736, 12404546), (13024, 12130244), (13684, 11545184), (14504, 10892464), (14726, 10728256), (15239, 10367104), (15323, 10310272), (16576, 9530906), (17248, 9159572), (17416, 9071216), (17512, 9021488), (19502, 8100928), (19904, 7937314), (19943, 7921792), (22288, 7088312), (22792, 6931568), (23014, 6864704), (23947, 6597248), (25472, 6202273), (26048, 6065122), (27368, 5772592), (29008, 5446232), (29452, 5364128), (30478, 5183552), (30646, 5155136), (33152, 4765453), (34496, 4579786), (34832, 4535608), (35024, 4510744), (39004, 4050464), (39808, 3968657), (39886, 3960896), (44576, 3544156), (45584, 3465784), (46028, 3432352), (47894, 3298624), (51541, 3065216), (52096, 3032561), (54736, 2886296), (58016, 2723116), (58904, 2682064), (60956, 2591776), (61292, 2577568), (61889, 2552704), (68992, 2289893), (69664, 2267804), (70048, 2255372), (78008, 2025232), (79772, 1980448), (80549, 1961344), (80993, 1950592), (89152, 1772078), (91168, 1732892), (92056, 1716176), (95788, 1649312), (103082, 1532608), (107261, 1472896), (109472, 1443148), (116032, 1361558), (117808, 1341032), (121912, 1295888), (122584, 1288784), (123778, 1276352), (126577, 1248128), (139328, 1133902), (140096, 1127686), (156016, 1012616), (159544, 990224), (161098, 980672), (161986, 975296), (167629, 942464), (178304, 886039), (182336, 866446), (184112, 858088), (191576, 824656), (206164, 766304), (214522, 736448), (218944, 721574), (232064, 680779), (235616, 670516), (243824, 647944), (245168, 644392), (247556, 638176), (253154, 624064), (278656, 566951), (280192, 563843), (312032, 506308), (319088, 495112), (322196, 490336), (323972, 487648), (335258, 471232), (360787, 437888), (364672, 433223), (368224, 429044), (383152, 412328)]