161755607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1433}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 183896160

約数和(自身を除く): 22140553

約数列:

[1, 13, 19, 247, 457, 1433, 5941, 8683, 18629, 27227, 112879, 353951, 654881, 8513453, 12442739, 161755607]

約数ペア:

[(1, 161755607), (13, 12442739), (19, 8513453), (247, 654881), (457, 353951), (1433, 112879), (5941, 27227), (8683, 18629)]