164096395

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{1987}}^1$

素因数の和:2274

約数の個数: 16

約数和(自身を含む): 200390400

約数和(自身を除く): 36294005

約数列:

[1, 5, 83, 199, 415, 995, 1987, 9935, 16517, 82585, 164921, 395413, 824605, 1977065, 32819279, 164096395]

約数ペア:

[(1, 164096395), (5, 32819279), (83, 1977065), (199, 824605), (415, 395413), (995, 164921), (1987, 82585), (9935, 16517)]