138567045

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{196549}}^1$

素因数の和:196604

約数の個数: 16

約数和(自身を含む): 226425600

約数和(自身を除く): 87858555

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 196549, 589647, 982745, 2948235, 9237803, 27713409, 46189015, 138567045]

約数ペア:

[(1, 138567045), (3, 46189015), (5, 27713409), (15, 9237803), (47, 2948235), (141, 982745), (235, 589647), (705, 196549)]