156949950964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2011}}^1\times {\mathrm{629401}}^1$

素因数の和:631447

約数の個数: 24

約数和(自身を含む): 283663928576

約数和(自身を除く): 126713977612

約数列:

[1, 2, 4, 31, 62, 124, 2011, 4022, 8044, 62341, 124682, 249364, 629401, 1258802, 2517604, 19511431, 39022862, 78045724, 1265725411, 2531450822, 5062901644, 39237487741, 78474975482, 156949950964]

約数ペア:

[(1, 156949950964), (2, 78474975482), (4, 39237487741), (31, 5062901644), (62, 2531450822), (124, 1265725411), (2011, 78045724), (4022, 39022862), (8044, 19511431), (62341, 2517604), (124682, 1258802), (249364, 629401)]