164072049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{169321}}^1$

素因数の和:169360

約数の個数: 16

約数和(自身を含む): 243823680

約数和(自身を除く): 79751631

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 169321, 507963, 2878457, 3217099, 8635371, 9651297, 54690683, 164072049]

約数ペア:

[(1, 164072049), (3, 54690683), (17, 9651297), (19, 8635371), (51, 3217099), (57, 2878457), (323, 507963), (969, 169321)]