172128045204

素因数分解:

$2^2\times 3^2\times {\mathrm{4781334589}}^1$

素因数の和:4781334599

約数の個数: 18

約数和(自身を含む): 435101447690

約数和(自身を除く): 262973402486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4781334589, 9562669178, 14344003767, 19125338356, 28688007534, 43032011301, 57376015068, 86064022602, 172128045204]

約数ペア:

[(1, 172128045204), (2, 86064022602), (3, 57376015068), (4, 43032011301), (6, 28688007534), (9, 19125338356), (12, 14344003767), (18, 9562669178), (36, 4781334589)]