133606837456

素因数分解:

$2^4\times {\mathrm{65413}}^1\times {\mathrm{127657}}^1$

素因数の和:193078

約数の個数: 20

約数和(自身を含む): 258869232772

約数和(自身を除く): 125262395316

約数列:

[1, 2, 4, 8, 16, 65413, 127657, 130826, 255314, 261652, 510628, 523304, 1021256, 1046608, 2042512, 8350427341, 16700854682, 33401709364, 66803418728, 133606837456]

約数ペア:

[(1, 133606837456), (2, 66803418728), (4, 33401709364), (8, 16700854682), (16, 8350427341), (65413, 2042512), (127657, 1046608), (130826, 1021256), (255314, 523304), (261652, 510628)]