161479584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 528982272

約数和(自身を除く): 367502688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 288, 336, 346, 463, 504, 519, 672, 692, 926, 1008, 1038, 1211, 1384, 1389, 1557, 1852, 2016, 2076, 2422, 2768, 2778, 3114, 3241, 3633, 3704, 4152, 4167, 4844, 5536, 5556, 6228, 6482, 7266, 7408, 8304, 8334, 9688, 9723, 10899, 11112, 12456, 12964, 14532, 14816, 16608, 16668, 19376, 19446, 21798, 22224, 24912, 25928, 29064, 29169, 33336, 38752, 38892, 43596, 44448, 49824, 51856, 58128, 58338, 66672, 77784, 80099, 87192, 103712, 116256, 116676, 133344, 155568, 160198, 174384, 233352, 240297, 311136, 320396, 348768, 466704, 480594, 560693, 640792, 720891, 933408, 961188, 1121386, 1281584, 1441782, 1682079, 1922376, 2242772, 2563168, 2883564, 3364158, 3844752, 4485544, 5046237, 5767128, 6728316, 7689504, 8971088, 10092474, 11534256, 13456632, 17942176, 20184948, 23068512, 26913264, 40369896, 53826528, 80739792, 161479584]

約数ペア:

[(1, 161479584), (2, 80739792), (3, 53826528), (4, 40369896), (6, 26913264), (7, 23068512), (8, 20184948), (9, 17942176), (12, 13456632), (14, 11534256), (16, 10092474), (18, 8971088), (21, 7689504), (24, 6728316), (28, 5767128), (32, 5046237), (36, 4485544), (42, 3844752), (48, 3364158), (56, 2883564), (63, 2563168), (72, 2242772), (84, 1922376), (96, 1682079), (112, 1441782), (126, 1281584), (144, 1121386), (168, 961188), (173, 933408), (224, 720891), (252, 640792), (288, 560693), (336, 480594), (346, 466704), (463, 348768), (504, 320396), (519, 311136), (672, 240297), (692, 233352), (926, 174384), (1008, 160198), (1038, 155568), (1211, 133344), (1384, 116676), (1389, 116256), (1557, 103712), (1852, 87192), (2016, 80099), (2076, 77784), (2422, 66672), (2768, 58338), (2778, 58128), (3114, 51856), (3241, 49824), (3633, 44448), (3704, 43596), (4152, 38892), (4167, 38752), (4844, 33336), (5536, 29169), (5556, 29064), (6228, 25928), (6482, 24912), (7266, 22224), (7408, 21798), (8304, 19446), (8334, 19376), (9688, 16668), (9723, 16608), (10899, 14816), (11112, 14532), (12456, 12964)]