135320995

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 164102400

約数和(自身を除く): 28781405

約数列:

[1, 5, 199, 307, 443, 995, 1535, 2215, 61093, 88157, 136001, 305465, 440785, 680005, 27064199, 135320995]

約数ペア:

[(1, 135320995), (5, 27064199), (199, 680005), (307, 440785), (443, 305465), (995, 136001), (1535, 88157), (2215, 61093)]