130147780055

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{326189}}^1$

素因数の和:326794

約数の個数: 16

約数和(自身を含む): 157354056000

約数和(自身を除く): 27206275945

約数列:

[1, 5, 199, 401, 995, 2005, 79799, 326189, 398995, 1630945, 64911611, 130801789, 324558055, 654008945, 26029556011, 130147780055]

約数ペア:

[(1, 130147780055), (5, 26029556011), (199, 654008945), (401, 324558055), (995, 130801789), (2005, 64911611), (79799, 1630945), (326189, 398995)]