157052193

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 211276800

約数和(自身を除く): 54224607

約数列:

[1, 3, 199, 503, 523, 597, 1509, 1569, 100097, 104077, 263069, 300291, 312231, 789207, 52350731, 157052193]

約数ペア:

[(1, 157052193), (3, 52350731), (199, 789207), (503, 312231), (523, 300291), (597, 263069), (1509, 104077), (1569, 100097)]