151288975

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 194175072

約数和(自身を除く): 42886097

約数列:

[1, 5, 25, 41, 103, 205, 515, 1025, 1433, 2575, 4223, 7165, 21115, 35825, 58753, 105575, 147599, 293765, 737995, 1468825, 3689975, 6051559, 30257795, 151288975]

約数ペア:

[(1, 151288975), (5, 30257795), (25, 6051559), (41, 3689975), (103, 1468825), (205, 737995), (515, 293765), (1025, 147599), (1433, 105575), (2575, 58753), (4223, 35825), (7165, 21115)]