146904785

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 178329600

約数和(自身を除く): 31424815

約数列:

[1, 5, 191, 199, 773, 955, 995, 3865, 38009, 147643, 153827, 190045, 738215, 769135, 29380957, 146904785]

約数ペア:

[(1, 146904785), (5, 29380957), (191, 769135), (199, 738215), (773, 190045), (955, 153827), (995, 147643), (3865, 38009)]