156980461936

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{4696639}}^1$

素因数の和:4698736

約数の個数: 20

約数和(自身を含む): 304295305600

約数和(自身を除く): 147314843664

約数列:

[1, 2, 4, 8, 16, 2089, 4178, 8356, 16712, 33424, 4696639, 9393278, 18786556, 37573112, 75146224, 9811278871, 19622557742, 39245115484, 78490230968, 156980461936]

約数ペア:

[(1, 156980461936), (2, 78490230968), (4, 39245115484), (8, 19622557742), (16, 9811278871), (2089, 75146224), (4178, 37573112), (8356, 18786556), (16712, 9393278), (33424, 4696639)]