134703080

素因数分解:

$2^3\times 5^1\times {\mathrm{3367577}}^1$

素因数の和:3367588

約数の個数: 16

約数和(自身を含む): 303082020

約数和(自身を除く): 168378940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3367577, 6735154, 13470308, 16837885, 26940616, 33675770, 67351540, 134703080]

約数ペア:

[(1, 134703080), (2, 67351540), (4, 33675770), (5, 26940616), (8, 16837885), (10, 13470308), (20, 6735154), (40, 3367577)]