167218272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 521473680

約数和(自身を除く): 354255408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 72, 78, 96, 104, 117, 118, 144, 156, 177, 208, 234, 236, 288, 312, 354, 416, 468, 472, 531, 624, 708, 757, 767, 936, 944, 1062, 1248, 1416, 1514, 1534, 1872, 1888, 2124, 2271, 2301, 2832, 3028, 3068, 3744, 4248, 4542, 4602, 5664, 6056, 6136, 6813, 6903, 8496, 9084, 9204, 9841, 12112, 12272, 13626, 13806, 16992, 18168, 18408, 19682, 24224, 24544, 27252, 27612, 29523, 36336, 36816, 39364, 44663, 54504, 55224, 59046, 72672, 73632, 78728, 88569, 89326, 109008, 110448, 118092, 133989, 157456, 177138, 178652, 218016, 220896, 236184, 267978, 314912, 354276, 357304, 401967, 472368, 535956, 580619, 708552, 714608, 803934, 944736, 1071912, 1161238, 1417104, 1429216, 1607868, 1741857, 2143824, 2322476, 2834208, 3215736, 3483714, 4287648, 4644952, 5225571, 6431472, 6967428, 9289904, 10451142, 12862944, 13934856, 18579808, 20902284, 27869712, 41804568, 55739424, 83609136, 167218272]

約数ペア:

[(1, 167218272), (2, 83609136), (3, 55739424), (4, 41804568), (6, 27869712), (8, 20902284), (9, 18579808), (12, 13934856), (13, 12862944), (16, 10451142), (18, 9289904), (24, 6967428), (26, 6431472), (32, 5225571), (36, 4644952), (39, 4287648), (48, 3483714), (52, 3215736), (59, 2834208), (72, 2322476), (78, 2143824), (96, 1741857), (104, 1607868), (117, 1429216), (118, 1417104), (144, 1161238), (156, 1071912), (177, 944736), (208, 803934), (234, 714608), (236, 708552), (288, 580619), (312, 535956), (354, 472368), (416, 401967), (468, 357304), (472, 354276), (531, 314912), (624, 267978), (708, 236184), (757, 220896), (767, 218016), (936, 178652), (944, 177138), (1062, 157456), (1248, 133989), (1416, 118092), (1514, 110448), (1534, 109008), (1872, 89326), (1888, 88569), (2124, 78728), (2271, 73632), (2301, 72672), (2832, 59046), (3028, 55224), (3068, 54504), (3744, 44663), (4248, 39364), (4542, 36816), (4602, 36336), (5664, 29523), (6056, 27612), (6136, 27252), (6813, 24544), (6903, 24224), (8496, 19682), (9084, 18408), (9204, 18168), (9841, 16992), (12112, 13806), (12272, 13626)]