165740544

素因数分解:

$2^{16}\times 3^2\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 102

約数和(自身を含む): 480506286

約数和(自身を除く): 314765742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 281, 288, 384, 512, 562, 576, 768, 843, 1024, 1124, 1152, 1536, 1686, 2048, 2248, 2304, 2529, 3072, 3372, 4096, 4496, 4608, 5058, 6144, 6744, 8192, 8992, 9216, 10116, 12288, 13488, 16384, 17984, 18432, 20232, 24576, 26976, 32768, 35968, 36864, 40464, 49152, 53952, 65536, 71936, 73728, 80928, 98304, 107904, 143872, 147456, 161856, 196608, 215808, 287744, 294912, 323712, 431616, 575488, 589824, 647424, 863232, 1150976, 1294848, 1726464, 2301952, 2589696, 3452928, 4603904, 5179392, 6905856, 9207808, 10358784, 13811712, 18415616, 20717568, 27623424, 41435136, 55246848, 82870272, 165740544]

約数ペア:

[(1, 165740544), (2, 82870272), (3, 55246848), (4, 41435136), (6, 27623424), (8, 20717568), (9, 18415616), (12, 13811712), (16, 10358784), (18, 9207808), (24, 6905856), (32, 5179392), (36, 4603904), (48, 3452928), (64, 2589696), (72, 2301952), (96, 1726464), (128, 1294848), (144, 1150976), (192, 863232), (256, 647424), (281, 589824), (288, 575488), (384, 431616), (512, 323712), (562, 294912), (576, 287744), (768, 215808), (843, 196608), (1024, 161856), (1124, 147456), (1152, 143872), (1536, 107904), (1686, 98304), (2048, 80928), (2248, 73728), (2304, 71936), (2529, 65536), (3072, 53952), (3372, 49152), (4096, 40464), (4496, 36864), (4608, 35968), (5058, 32768), (6144, 26976), (6744, 24576), (8192, 20232), (8992, 18432), (9216, 17984), (10116, 16384), (12288, 13488)]