155209458816

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149867}}^1$

素因数の和:149947

約数の個数: 192

約数和(自身を含む): 476939923200

約数和(自身を除く): 321730464384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 64, 72, 87, 93, 96, 116, 124, 128, 144, 174, 186, 192, 232, 248, 261, 279, 288, 348, 372, 384, 464, 496, 522, 558, 576, 696, 744, 899, 928, 992, 1044, 1116, 1152, 1392, 1488, 1798, 1856, 1984, 2088, 2232, 2697, 2784, 2976, 3596, 3712, 3968, 4176, 4464, 5394, 5568, 5952, 7192, 8091, 8352, 8928, 10788, 11136, 11904, 14384, 16182, 16704, 17856, 21576, 28768, 32364, 33408, 35712, 43152, 57536, 64728, 86304, 115072, 129456, 149867, 172608, 258912, 299734, 345216, 449601, 517824, 599468, 899202, 1035648, 1198936, 1348803, 1798404, 2397872, 2697606, 3596808, 4346143, 4645877, 4795744, 5395212, 7193616, 8692286, 9291754, 9591488, 10790424, 13038429, 13937631, 14387232, 17384572, 18583508, 19182976, 21580848, 26076858, 27875262, 28774464, 34769144, 37167016, 39115287, 41812893, 43161696, 52153716, 55750524, 57548928, 69538288, 74334032, 78230574, 83625786, 86323392, 104307432, 111501048, 134730433, 139076576, 148668064, 156461148, 167251572, 172646784, 208614864, 223002096, 269460866, 278153152, 297336128, 312922296, 334503144, 404191299, 417229728, 446004192, 538921732, 556306304, 594672256, 625844592, 669006288, 808382598, 834459456, 892008384, 1077843464, 1212573897, 1251689184, 1338012576, 1616765196, 1668918912, 1784016768, 2155686928, 2425147794, 2503378368, 2676025152, 3233530392, 4311373856, 4850295588, 5006756736, 5352050304, 6467060784, 8622747712, 9700591176, 12934121568, 17245495424, 19401182352, 25868243136, 38802364704, 51736486272, 77604729408, 155209458816]

約数ペア:

[(1, 155209458816), (2, 77604729408), (3, 51736486272), (4, 38802364704), (6, 25868243136), (8, 19401182352), (9, 17245495424), (12, 12934121568), (16, 9700591176), (18, 8622747712), (24, 6467060784), (29, 5352050304), (31, 5006756736), (32, 4850295588), (36, 4311373856), (48, 3233530392), (58, 2676025152), (62, 2503378368), (64, 2425147794), (72, 2155686928), (87, 1784016768), (93, 1668918912), (96, 1616765196), (116, 1338012576), (124, 1251689184), (128, 1212573897), (144, 1077843464), (174, 892008384), (186, 834459456), (192, 808382598), (232, 669006288), (248, 625844592), (261, 594672256), (279, 556306304), (288, 538921732), (348, 446004192), (372, 417229728), (384, 404191299), (464, 334503144), (496, 312922296), (522, 297336128), (558, 278153152), (576, 269460866), (696, 223002096), (744, 208614864), (899, 172646784), (928, 167251572), (992, 156461148), (1044, 148668064), (1116, 139076576), (1152, 134730433), (1392, 111501048), (1488, 104307432), (1798, 86323392), (1856, 83625786), (1984, 78230574), (2088, 74334032), (2232, 69538288), (2697, 57548928), (2784, 55750524), (2976, 52153716), (3596, 43161696), (3712, 41812893), (3968, 39115287), (4176, 37167016), (4464, 34769144), (5394, 28774464), (5568, 27875262), (5952, 26076858), (7192, 21580848), (8091, 19182976), (8352, 18583508), (8928, 17384572), (10788, 14387232), (11136, 13937631), (11904, 13038429), (14384, 10790424), (16182, 9591488), (16704, 9291754), (17856, 8692286), (21576, 7193616), (28768, 5395212), (32364, 4795744), (33408, 4645877), (35712, 4346143), (43152, 3596808), (57536, 2697606), (64728, 2397872), (86304, 1798404), (115072, 1348803), (129456, 1198936), (149867, 1035648), (172608, 899202), (258912, 599468), (299734, 517824), (345216, 449601)]