166206882

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{390157}}^1$

素因数の和:390233

約数の個数: 16

約数和(自身を含む): 337096512

約数和(自身を除く): 170889630

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 390157, 780314, 1170471, 2340942, 27701147, 55402294, 83103441, 166206882]

約数ペア:

[(1, 166206882), (2, 83103441), (3, 55402294), (6, 27701147), (71, 2340942), (142, 1170471), (213, 780314), (426, 390157)]