168690894

素因数分解:

$2^1\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{21187}}^1$

素因数の和:22519

約数の個数: 16

約数和(自身を含む): 337651968

約数和(自身を除く): 168961074

約数列:

[1, 2, 3, 6, 1327, 2654, 3981, 7962, 21187, 42374, 63561, 127122, 28115149, 56230298, 84345447, 168690894]

約数ペア:

[(1, 168690894), (2, 84345447), (3, 56230298), (6, 28115149), (1327, 127122), (2654, 63561), (3981, 42374), (7962, 21187)]