165174048

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 510879096

約数和(自身を除く): 345705048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 157, 208, 234, 281, 288, 312, 314, 416, 468, 471, 562, 624, 628, 843, 936, 942, 1124, 1248, 1256, 1413, 1686, 1872, 1884, 2041, 2248, 2512, 2529, 2826, 3372, 3653, 3744, 3768, 4082, 4496, 5024, 5058, 5652, 6123, 6744, 7306, 7536, 8164, 8992, 10116, 10959, 11304, 12246, 13488, 14612, 15072, 16328, 18369, 20232, 21918, 22608, 24492, 26976, 29224, 32656, 32877, 36738, 40464, 43836, 44117, 45216, 48984, 58448, 65312, 65754, 73476, 80928, 87672, 88234, 97968, 116896, 131508, 132351, 146952, 175344, 176468, 195936, 263016, 264702, 293904, 350688, 352936, 397053, 526032, 529404, 573521, 587808, 705872, 794106, 1052064, 1058808, 1147042, 1411744, 1588212, 1720563, 2117616, 2294084, 3176424, 3441126, 4235232, 4588168, 5161689, 6352848, 6882252, 9176336, 10323378, 12705696, 13764504, 18352672, 20646756, 27529008, 41293512, 55058016, 82587024, 165174048]

約数ペア:

[(1, 165174048), (2, 82587024), (3, 55058016), (4, 41293512), (6, 27529008), (8, 20646756), (9, 18352672), (12, 13764504), (13, 12705696), (16, 10323378), (18, 9176336), (24, 6882252), (26, 6352848), (32, 5161689), (36, 4588168), (39, 4235232), (48, 3441126), (52, 3176424), (72, 2294084), (78, 2117616), (96, 1720563), (104, 1588212), (117, 1411744), (144, 1147042), (156, 1058808), (157, 1052064), (208, 794106), (234, 705872), (281, 587808), (288, 573521), (312, 529404), (314, 526032), (416, 397053), (468, 352936), (471, 350688), (562, 293904), (624, 264702), (628, 263016), (843, 195936), (936, 176468), (942, 175344), (1124, 146952), (1248, 132351), (1256, 131508), (1413, 116896), (1686, 97968), (1872, 88234), (1884, 87672), (2041, 80928), (2248, 73476), (2512, 65754), (2529, 65312), (2826, 58448), (3372, 48984), (3653, 45216), (3744, 44117), (3768, 43836), (4082, 40464), (4496, 36738), (5024, 32877), (5058, 32656), (5652, 29224), (6123, 26976), (6744, 24492), (7306, 22608), (7536, 21918), (8164, 20232), (8992, 18369), (10116, 16328), (10959, 15072), (11304, 14612), (12246, 13488)]