161810930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{951829}}^1$

素因数の和:951853

約数の個数: 16

約数和(自身を含む): 308392920

約数和(自身を除く): 146581990

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 951829, 1903658, 4759145, 9518290, 16181093, 32362186, 80905465, 161810930]

約数ペア:

[(1, 161810930), (2, 80905465), (5, 32362186), (10, 16181093), (17, 9518290), (34, 4759145), (85, 1903658), (170, 951829)]