145901568

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23747}}^1$

素因数の和:23772

約数の個数: 48

約数和(自身を含む): 388992240

約数和(自身を除く): 243090672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 23747, 47494, 71241, 94988, 142482, 189976, 284964, 379952, 569928, 759904, 1139856, 1519808, 2279712, 3039616, 4559424, 6079232, 9118848, 12158464, 18237696, 24316928, 36475392, 48633856, 72950784, 145901568]

約数ペア:

[(1, 145901568), (2, 72950784), (3, 48633856), (4, 36475392), (6, 24316928), (8, 18237696), (12, 12158464), (16, 9118848), (24, 6079232), (32, 4559424), (48, 3039616), (64, 2279712), (96, 1519808), (128, 1139856), (192, 759904), (256, 569928), (384, 379952), (512, 284964), (768, 189976), (1024, 142482), (1536, 94988), (2048, 71241), (3072, 47494), (6144, 23747)]