141088015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 190080000

約数和(自身を除く): 48991985

約数列:

[1, 5, 17, 19, 85, 95, 199, 323, 439, 995, 1615, 2195, 3383, 3781, 7463, 8341, 16915, 18905, 37315, 41705, 64277, 87361, 141797, 321385, 436805, 708985, 1485137, 1659859, 7425685, 8299295, 28217603, 141088015]

約数ペア:

[(1, 141088015), (5, 28217603), (17, 8299295), (19, 7425685), (85, 1659859), (95, 1485137), (199, 708985), (323, 436805), (439, 321385), (995, 141797), (1615, 87361), (2195, 64277), (3383, 41705), (3781, 37315), (7463, 18905), (8341, 16915)]