165869568

素因数分解:

$2^{11}\times 3^2\times {\mathrm{8999}}^1$

素因数の和:9027

約数の個数: 72

約数和(自身を含む): 479115000

約数和(自身を除く): 313245432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 8999, 9216, 17998, 18432, 26997, 35996, 53994, 71992, 80991, 107988, 143984, 161982, 215976, 287968, 323964, 431952, 575936, 647928, 863904, 1151872, 1295856, 1727808, 2303744, 2591712, 3455616, 4607488, 5183424, 6911232, 9214976, 10366848, 13822464, 18429952, 20733696, 27644928, 41467392, 55289856, 82934784, 165869568]

約数ペア:

[(1, 165869568), (2, 82934784), (3, 55289856), (4, 41467392), (6, 27644928), (8, 20733696), (9, 18429952), (12, 13822464), (16, 10366848), (18, 9214976), (24, 6911232), (32, 5183424), (36, 4607488), (48, 3455616), (64, 2591712), (72, 2303744), (96, 1727808), (128, 1295856), (144, 1151872), (192, 863904), (256, 647928), (288, 575936), (384, 431952), (512, 323964), (576, 287968), (768, 215976), (1024, 161982), (1152, 143984), (1536, 107988), (2048, 80991), (2304, 71992), (3072, 53994), (4608, 35996), (6144, 26997), (8999, 18432), (9216, 17998)]