161545993728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1373}}^1$

素因数の和:1785

約数の個数: 320

約数和(自身を含む): 509525102592

約数和(自身を除く): 347979108864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 353, 372, 384, 434, 448, 496, 512, 651, 672, 706, 744, 768, 868, 896, 992, 1059, 1302, 1344, 1373, 1412, 1488, 1536, 1736, 1792, 1984, 2118, 2471, 2604, 2688, 2746, 2824, 2976, 3472, 3584, 3968, 4119, 4236, 4942, 5208, 5376, 5492, 5648, 5952, 6944, 7413, 7936, 8238, 8472, 9611, 9884, 10416, 10752, 10943, 10984, 11296, 11904, 13888, 14826, 15872, 16476, 16944, 19222, 19768, 20832, 21886, 21968, 22592, 23808, 27776, 28833, 29652, 32829, 32952, 33888, 38444, 39536, 41664, 42563, 43772, 43936, 45184, 47616, 55552, 57666, 59304, 65658, 65904, 67776, 76601, 76888, 79072, 83328, 85126, 87544, 87872, 90368, 111104, 115332, 118608, 127689, 131316, 131808, 135552, 153202, 153776, 158144, 166656, 170252, 175088, 175744, 180736, 229803, 230664, 237216, 255378, 262632, 263616, 271104, 297941, 306404, 307552, 316288, 333312, 340504, 350176, 351488, 459606, 461328, 474432, 484669, 510756, 525264, 527232, 542208, 595882, 612808, 615104, 632576, 681008, 700352, 702976, 893823, 919212, 922656, 948864, 969338, 1021512, 1050528, 1054464, 1191764, 1225616, 1230208, 1265152, 1362016, 1400704, 1454007, 1787646, 1838424, 1845312, 1897728, 1938676, 2043024, 2101056, 2108928, 2383528, 2451232, 2460416, 2724032, 2801408, 2908014, 3392683, 3575292, 3676848, 3690624, 3795456, 3877352, 4086048, 4202112, 4767056, 4902464, 4920832, 5448064, 5602816, 5816028, 6785366, 7150584, 7353696, 7381248, 7754704, 8172096, 8404224, 9534112, 9804928, 10178049, 10896128, 11632056, 13570732, 14301168, 14707392, 14762496, 15024739, 15509408, 16344192, 16808448, 19068224, 19609856, 20356098, 21792256, 23264112, 27141464, 28602336, 29414784, 30049478, 31018816, 32688384, 38136448, 39219712, 40712196, 45074217, 46528224, 54282928, 57204672, 58829568, 60098956, 62037632, 65376768, 76272896, 81424392, 90148434, 93056448, 105173173, 108565856, 114409344, 117659136, 120197912, 124075264, 152545792, 162848784, 180296868, 186112896, 210346346, 217131712, 228818688, 240395824, 248150528, 315519519, 325697568, 360593736, 372225792, 420692692, 434263424, 457637376, 480791648, 631039038, 651395136, 721187472, 744451584, 841385384, 868526848, 961583296, 1262078076, 1302790272, 1442374944, 1682770768, 1737053696, 1923166592, 2524156152, 2605580544, 2884749888, 3365541536, 3846333184, 5048312304, 5211161088, 5769499776, 6731083072, 7692666368, 10096624608, 11538999552, 13462166144, 20193249216, 23077999104, 26924332288, 40386498432, 53848664576, 80772996864, 161545993728]

約数ペア:

[(1, 161545993728), (2, 80772996864), (3, 53848664576), (4, 40386498432), (6, 26924332288), (7, 23077999104), (8, 20193249216), (12, 13462166144), (14, 11538999552), (16, 10096624608), (21, 7692666368), (24, 6731083072), (28, 5769499776), (31, 5211161088), (32, 5048312304), (42, 3846333184), (48, 3365541536), (56, 2884749888), (62, 2605580544), (64, 2524156152), (84, 1923166592), (93, 1737053696), (96, 1682770768), (112, 1442374944), (124, 1302790272), (128, 1262078076), (168, 961583296), (186, 868526848), (192, 841385384), (217, 744451584), (224, 721187472), (248, 651395136), (256, 631039038), (336, 480791648), (353, 457637376), (372, 434263424), (384, 420692692), (434, 372225792), (448, 360593736), (496, 325697568), (512, 315519519), (651, 248150528), (672, 240395824), (706, 228818688), (744, 217131712), (768, 210346346), (868, 186112896), (896, 180296868), (992, 162848784), (1059, 152545792), (1302, 124075264), (1344, 120197912), (1373, 117659136), (1412, 114409344), (1488, 108565856), (1536, 105173173), (1736, 93056448), (1792, 90148434), (1984, 81424392), (2118, 76272896), (2471, 65376768), (2604, 62037632), (2688, 60098956), (2746, 58829568), (2824, 57204672), (2976, 54282928), (3472, 46528224), (3584, 45074217), (3968, 40712196), (4119, 39219712), (4236, 38136448), (4942, 32688384), (5208, 31018816), (5376, 30049478), (5492, 29414784), (5648, 28602336), (5952, 27141464), (6944, 23264112), (7413, 21792256), (7936, 20356098), (8238, 19609856), (8472, 19068224), (9611, 16808448), (9884, 16344192), (10416, 15509408), (10752, 15024739), (10943, 14762496), (10984, 14707392), (11296, 14301168), (11904, 13570732), (13888, 11632056), (14826, 10896128), (15872, 10178049), (16476, 9804928), (16944, 9534112), (19222, 8404224), (19768, 8172096), (20832, 7754704), (21886, 7381248), (21968, 7353696), (22592, 7150584), (23808, 6785366), (27776, 5816028), (28833, 5602816), (29652, 5448064), (32829, 4920832), (32952, 4902464), (33888, 4767056), (38444, 4202112), (39536, 4086048), (41664, 3877352), (42563, 3795456), (43772, 3690624), (43936, 3676848), (45184, 3575292), (47616, 3392683), (55552, 2908014), (57666, 2801408), (59304, 2724032), (65658, 2460416), (65904, 2451232), (67776, 2383528), (76601, 2108928), (76888, 2101056), (79072, 2043024), (83328, 1938676), (85126, 1897728), (87544, 1845312), (87872, 1838424), (90368, 1787646), (111104, 1454007), (115332, 1400704), (118608, 1362016), (127689, 1265152), (131316, 1230208), (131808, 1225616), (135552, 1191764), (153202, 1054464), (153776, 1050528), (158144, 1021512), (166656, 969338), (170252, 948864), (175088, 922656), (175744, 919212), (180736, 893823), (229803, 702976), (230664, 700352), (237216, 681008), (255378, 632576), (262632, 615104), (263616, 612808), (271104, 595882), (297941, 542208), (306404, 527232), (307552, 525264), (316288, 510756), (333312, 484669), (340504, 474432), (350176, 461328), (351488, 459606)]