149085568

素因数分解:

$2^7\times {\mathrm{1164731}}^1$

素因数の和:1164745

約数の個数: 16

約数和(自身を含む): 297006660

約数和(自身を除く): 147921092

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1164731, 2329462, 4658924, 9317848, 18635696, 37271392, 74542784, 149085568]

約数ペア:

[(1, 149085568), (2, 74542784), (4, 37271392), (8, 18635696), (16, 9317848), (32, 4658924), (64, 2329462), (128, 1164731)]