116981155

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1321}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 142776000

約数和(自身を除く): 25794845

約数列:

[1, 5, 89, 199, 445, 995, 1321, 6605, 17711, 88555, 117569, 262879, 587845, 1314395, 23396231, 116981155]

約数ペア:

[(1, 116981155), (5, 23396231), (89, 1314395), (199, 587845), (445, 262879), (995, 117569), (1321, 88555), (6605, 17711)]