147643136

素因数分解:

$2^8\times {\mathrm{576731}}^1$

素因数の和:576747

約数の個数: 18

約数和(自身を含む): 294710052

約数和(自身を除く): 147066916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 576731, 1153462, 2306924, 4613848, 9227696, 18455392, 36910784, 73821568, 147643136]

約数ペア:

[(1, 147643136), (2, 73821568), (4, 36910784), (8, 18455392), (16, 9227696), (32, 4613848), (64, 2306924), (128, 1153462), (256, 576731)]