140731865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{35227}}^1$

素因数の和:35296

約数の個数: 16

約数和(自身を含む): 182621952

約数和(自身を除く): 41890087

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 35227, 176135, 598859, 1655669, 2994295, 8278345, 28146373, 140731865]

約数ペア:

[(1, 140731865), (5, 28146373), (17, 8278345), (47, 2994295), (85, 1655669), (235, 598859), (799, 176135), (3995, 35227)]