164623824

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 474856512

約数和(自身を除く): 310232688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 113, 134, 144, 151, 201, 226, 268, 302, 339, 402, 452, 453, 536, 603, 604, 678, 804, 904, 906, 1017, 1072, 1206, 1208, 1356, 1359, 1608, 1808, 1812, 2034, 2412, 2416, 2712, 2718, 3216, 3624, 4068, 4824, 5424, 5436, 7248, 7571, 8136, 9648, 10117, 10872, 15142, 16272, 17063, 20234, 21744, 22713, 30284, 30351, 34126, 40468, 45426, 51189, 60568, 60702, 68139, 68252, 80936, 90852, 91053, 102378, 121136, 121404, 136278, 136504, 153567, 161872, 181704, 182106, 204756, 242808, 272556, 273008, 307134, 363408, 364212, 409512, 485616, 545112, 614268, 728424, 819024, 1090224, 1143221, 1228536, 1456848, 2286442, 2457072, 3429663, 4572884, 6859326, 9145768, 10288989, 13718652, 18291536, 20577978, 27437304, 41155956, 54874608, 82311912, 164623824]

約数ペア:

[(1, 164623824), (2, 82311912), (3, 54874608), (4, 41155956), (6, 27437304), (8, 20577978), (9, 18291536), (12, 13718652), (16, 10288989), (18, 9145768), (24, 6859326), (36, 4572884), (48, 3429663), (67, 2457072), (72, 2286442), (113, 1456848), (134, 1228536), (144, 1143221), (151, 1090224), (201, 819024), (226, 728424), (268, 614268), (302, 545112), (339, 485616), (402, 409512), (452, 364212), (453, 363408), (536, 307134), (603, 273008), (604, 272556), (678, 242808), (804, 204756), (904, 182106), (906, 181704), (1017, 161872), (1072, 153567), (1206, 136504), (1208, 136278), (1356, 121404), (1359, 121136), (1608, 102378), (1808, 91053), (1812, 90852), (2034, 80936), (2412, 68252), (2416, 68139), (2712, 60702), (2718, 60568), (3216, 51189), (3624, 45426), (4068, 40468), (4824, 34126), (5424, 30351), (5436, 30284), (7248, 22713), (7571, 21744), (8136, 20234), (9648, 17063), (10117, 16272), (10872, 15142)]