157479218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{114281}}^1$

素因数の和:114349

約数の個数: 16

約数和(自身を含む): 259191576

約数和(自身を除く): 101712358

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 114281, 228562, 1485653, 2971306, 6056893, 12113786, 78739609, 157479218]

約数ペア:

[(1, 157479218), (2, 78739609), (13, 12113786), (26, 6056893), (53, 2971306), (106, 1485653), (689, 228562), (1378, 114281)]