168427136

素因数分解:

$2^7\times {\mathrm{1315837}}^1$

素因数の和:1315851

約数の個数: 16

約数和(自身を含む): 335538690

約数和(自身を除く): 167111554

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1315837, 2631674, 5263348, 10526696, 21053392, 42106784, 84213568, 168427136]

約数ペア:

[(1, 168427136), (2, 84213568), (4, 42106784), (8, 21053392), (16, 10526696), (32, 5263348), (64, 2631674), (128, 1315837)]