157075456

素因数分解:

$2^{11}\times {\mathrm{76697}}^1$

素因数の和:76719

約数の個数: 24

約数和(自身を含む): 314078310

約数和(自身を除く): 157002854

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 76697, 153394, 306788, 613576, 1227152, 2454304, 4908608, 9817216, 19634432, 39268864, 78537728, 157075456]

約数ペア:

[(1, 157075456), (2, 78537728), (4, 39268864), (8, 19634432), (16, 9817216), (32, 4908608), (64, 2454304), (128, 1227152), (256, 613576), (512, 306788), (1024, 153394), (2048, 76697)]