141813080

素因数分解:

$2^3\times 5^1\times {\mathrm{3545327}}^1$

素因数の和:3545338

約数の個数: 16

約数和(自身を含む): 319079520

約数和(自身を除く): 177266440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3545327, 7090654, 14181308, 17726635, 28362616, 35453270, 70906540, 141813080]

約数ペア:

[(1, 141813080), (2, 70906540), (4, 35453270), (5, 28362616), (8, 17726635), (10, 14181308), (20, 7090654), (40, 3545327)]