158544094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{78721}}^1$

素因数の和:78795

約数の個数: 16

約数和(自身を含む): 255059280

約数和(自身を除く): 96515186

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 78721, 157442, 1495699, 2991398, 4172213, 8344426, 79272047, 158544094]

約数ペア:

[(1, 158544094), (2, 79272047), (19, 8344426), (38, 4172213), (53, 2991398), (106, 1495699), (1007, 157442), (2014, 78721)]