157677568

素因数分解:

$2^{11}\times {\mathrm{76991}}^1$

素因数の和:77013

約数の個数: 24

約数和(自身を含む): 315282240

約数和(自身を除く): 157604672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 76991, 153982, 307964, 615928, 1231856, 2463712, 4927424, 9854848, 19709696, 39419392, 78838784, 157677568]

約数ペア:

[(1, 157677568), (2, 78838784), (4, 39419392), (8, 19709696), (16, 9854848), (32, 4927424), (64, 2463712), (128, 1231856), (256, 615928), (512, 307964), (1024, 153982), (2048, 76991)]