164066735

素因数分解:

$5^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{3631}}^1$

素因数の和:4934

約数の個数: 16

約数和(自身を含む): 225242112

約数和(自身を除く): 61175377

約数列:

[1, 5, 7, 35, 1291, 3631, 6455, 9037, 18155, 25417, 45185, 127085, 4687621, 23438105, 32813347, 164066735]

約数ペア:

[(1, 164066735), (5, 32813347), (7, 23438105), (35, 4687621), (1291, 127085), (3631, 45185), (6455, 25417), (9037, 18155)]