159956435744

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 432

約数和(自身を含む): 411928493760

約数和(自身を除く): 251972058016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 37, 38, 49, 56, 62, 74, 76, 98, 112, 124, 133, 148, 151, 152, 196, 217, 224, 248, 259, 266, 296, 302, 304, 392, 434, 496, 518, 532, 589, 592, 604, 608, 703, 784, 868, 931, 961, 992, 1036, 1057, 1064, 1147, 1178, 1184, 1208, 1406, 1519, 1568, 1736, 1813, 1862, 1922, 2072, 2114, 2128, 2294, 2356, 2416, 2812, 2869, 3038, 3472, 3626, 3724, 3844, 4123, 4144, 4228, 4256, 4588, 4681, 4712, 4832, 4921, 5587, 5624, 5738, 6076, 6727, 6944, 7252, 7399, 7448, 7688, 8029, 8246, 8288, 8456, 9176, 9362, 9424, 9842, 11174, 11248, 11476, 12152, 13454, 14504, 14798, 14896, 15376, 16058, 16492, 16912, 18259, 18352, 18724, 18848, 19684, 20083, 21793, 22348, 22496, 22952, 24304, 26908, 28861, 29008, 29596, 29792, 30752, 32116, 32767, 32984, 33824, 34447, 35557, 36518, 36704, 37448, 39109, 39368, 40166, 43586, 44696, 45904, 47089, 48608, 53816, 56203, 57722, 58016, 59192, 64232, 65534, 65968, 68894, 71114, 73036, 74896, 78218, 78736, 80332, 87172, 88939, 89392, 91808, 94178, 106153, 107632, 112406, 115444, 118384, 127813, 128464, 131068, 131936, 137788, 140581, 142228, 145111, 146072, 149792, 152551, 156436, 157472, 160664, 173197, 174344, 177878, 178784, 188356, 212306, 215264, 224812, 229369, 230888, 236768, 248899, 255626, 256928, 262136, 273763, 275576, 281162, 284456, 290222, 292144, 305102, 312872, 321328, 346394, 348688, 355756, 376712, 424612, 449624, 458738, 461776, 497798, 511252, 524272, 547526, 551152, 562324, 568912, 580444, 584288, 610204, 622573, 625744, 642656, 675583, 692788, 697376, 711512, 743071, 753424, 849224, 894691, 899248, 917476, 923552, 995596, 1015777, 1022504, 1048544, 1067857, 1095052, 1102304, 1124648, 1137824, 1160888, 1212379, 1220408, 1245146, 1251488, 1351166, 1385576, 1423024, 1486142, 1506848, 1698448, 1742293, 1789382, 1798496, 1834952, 1991192, 2031554, 2045008, 2135714, 2190104, 2249296, 2321776, 2424758, 2440816, 2490292, 2702332, 2757109, 2771152, 2846048, 2972284, 3290743, 3396896, 3484586, 3578764, 3669904, 3982384, 4063108, 4090016, 4271428, 4358011, 4380208, 4498592, 4643552, 4729081, 4849516, 4881632, 4980584, 5201497, 5369107, 5404664, 5514218, 5542304, 5944568, 6581486, 6969172, 7110439, 7157528, 7339808, 7964768, 8126216, 8486653, 8542856, 8716022, 8760416, 9458162, 9699032, 9961168, 10402994, 10738214, 10809328, 11028436, 11889136, 13162972, 13938344, 14220878, 14315056, 16252432, 16973306, 17085712, 17432044, 18916324, 19299763, 19398064, 19922336, 20805988, 21476428, 21618656, 22056872, 23035201, 23778272, 26325944, 27876688, 28441756, 28630112, 32504864, 33103567, 33946612, 34171424, 34864088, 37583749, 37832648, 38599526, 38796128, 41611976, 42952856, 44113744, 46070402, 52651888, 55753376, 56883512, 66207134, 67893224, 69728176, 75167498, 75665296, 77199052, 83223952, 85905712, 88227488, 92140804, 102013033, 105303776, 113767024, 132414268, 135098341, 135786448, 139456352, 150334996, 151330592, 154398104, 161246407, 166447904, 171811424, 184281608, 204026066, 227534048, 263086243, 264828536, 270196682, 271572896, 300669992, 308796208, 322492814, 368563216, 408052132, 526172486, 529657072, 540393364, 601339984, 617592416, 644985628, 714091231, 737126432, 816104264, 1052344972, 1059314144, 1080786728, 1202679968, 1289971256, 1428182462, 1632208528, 2104689944, 2161573456, 2579942512, 2856364924, 3264417056, 4209379888, 4323146912, 4998638617, 5159885024, 5712729848, 8418759776, 9997277234, 11425459696, 19994554468, 22850919392, 39989108936, 79978217872, 159956435744]

約数ペア:

[(1, 159956435744), (2, 79978217872), (4, 39989108936), (7, 22850919392), (8, 19994554468), (14, 11425459696), (16, 9997277234), (19, 8418759776), (28, 5712729848), (31, 5159885024), (32, 4998638617), (37, 4323146912), (38, 4209379888), (49, 3264417056), (56, 2856364924), (62, 2579942512), (74, 2161573456), (76, 2104689944), (98, 1632208528), (112, 1428182462), (124, 1289971256), (133, 1202679968), (148, 1080786728), (151, 1059314144), (152, 1052344972), (196, 816104264), (217, 737126432), (224, 714091231), (248, 644985628), (259, 617592416), (266, 601339984), (296, 540393364), (302, 529657072), (304, 526172486), (392, 408052132), (434, 368563216), (496, 322492814), (518, 308796208), (532, 300669992), (589, 271572896), (592, 270196682), (604, 264828536), (608, 263086243), (703, 227534048), (784, 204026066), (868, 184281608), (931, 171811424), (961, 166447904), (992, 161246407), (1036, 154398104), (1057, 151330592), (1064, 150334996), (1147, 139456352), (1178, 135786448), (1184, 135098341), (1208, 132414268), (1406, 113767024), (1519, 105303776), (1568, 102013033), (1736, 92140804), (1813, 88227488), (1862, 85905712), (1922, 83223952), (2072, 77199052), (2114, 75665296), (2128, 75167498), (2294, 69728176), (2356, 67893224), (2416, 66207134), (2812, 56883512), (2869, 55753376), (3038, 52651888), (3472, 46070402), (3626, 44113744), (3724, 42952856), (3844, 41611976), (4123, 38796128), (4144, 38599526), (4228, 37832648), (4256, 37583749), (4588, 34864088), (4681, 34171424), (4712, 33946612), (4832, 33103567), (4921, 32504864), (5587, 28630112), (5624, 28441756), (5738, 27876688), (6076, 26325944), (6727, 23778272), (6944, 23035201), (7252, 22056872), (7399, 21618656), (7448, 21476428), (7688, 20805988), (8029, 19922336), (8246, 19398064), (8288, 19299763), (8456, 18916324), (9176, 17432044), (9362, 17085712), (9424, 16973306), (9842, 16252432), (11174, 14315056), (11248, 14220878), (11476, 13938344), (12152, 13162972), (13454, 11889136), (14504, 11028436), (14798, 10809328), (14896, 10738214), (15376, 10402994), (16058, 9961168), (16492, 9699032), (16912, 9458162), (18259, 8760416), (18352, 8716022), (18724, 8542856), (18848, 8486653), (19684, 8126216), (20083, 7964768), (21793, 7339808), (22348, 7157528), (22496, 7110439), (22952, 6969172), (24304, 6581486), (26908, 5944568), (28861, 5542304), (29008, 5514218), (29596, 5404664), (29792, 5369107), (30752, 5201497), (32116, 4980584), (32767, 4881632), (32984, 4849516), (33824, 4729081), (34447, 4643552), (35557, 4498592), (36518, 4380208), (36704, 4358011), (37448, 4271428), (39109, 4090016), (39368, 4063108), (40166, 3982384), (43586, 3669904), (44696, 3578764), (45904, 3484586), (47089, 3396896), (48608, 3290743), (53816, 2972284), (56203, 2846048), (57722, 2771152), (58016, 2757109), (59192, 2702332), (64232, 2490292), (65534, 2440816), (65968, 2424758), (68894, 2321776), (71114, 2249296), (73036, 2190104), (74896, 2135714), (78218, 2045008), (78736, 2031554), (80332, 1991192), (87172, 1834952), (88939, 1798496), (89392, 1789382), (91808, 1742293), (94178, 1698448), (106153, 1506848), (107632, 1486142), (112406, 1423024), (115444, 1385576), (118384, 1351166), (127813, 1251488), (128464, 1245146), (131068, 1220408), (131936, 1212379), (137788, 1160888), (140581, 1137824), (142228, 1124648), (145111, 1102304), (146072, 1095052), (149792, 1067857), (152551, 1048544), (156436, 1022504), (157472, 1015777), (160664, 995596), (173197, 923552), (174344, 917476), (177878, 899248), (178784, 894691), (188356, 849224), (212306, 753424), (215264, 743071), (224812, 711512), (229369, 697376), (230888, 692788), (236768, 675583), (248899, 642656), (255626, 625744), (256928, 622573), (262136, 610204), (273763, 584288), (275576, 580444), (281162, 568912), (284456, 562324), (290222, 551152), (292144, 547526), (305102, 524272), (312872, 511252), (321328, 497798), (346394, 461776), (348688, 458738), (355756, 449624), (376712, 424612)]