426546154

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{67943}}^1$

素因数の和:68061

約数の個数: 16

約数和(自身を含む): 663676992

約数和(自身を除く): 237130838

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 67943, 135886, 2921549, 4959839, 5843098, 9919678, 213273077, 426546154]

約数ペア:

[(1, 426546154), (2, 213273077), (43, 9919678), (73, 5843098), (86, 4959839), (146, 2921549), (3139, 135886), (6278, 67943)]