164481879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{32423}}^1$

素因数の和:32534

約数の個数: 16

約数和(自身を含む): 233452800

約数和(自身を除く): 68970921

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 32423, 97269, 616037, 1848111, 2885647, 8656941, 54827293, 164481879]

約数ペア:

[(1, 164481879), (3, 54827293), (19, 8656941), (57, 2885647), (89, 1848111), (267, 616037), (1691, 97269), (5073, 32423)]