166581144

素因数分解:

$2^3\times 3^3\times {\mathrm{771209}}^1$

素因数の和:771224

約数の個数: 32

約数和(自身を含む): 462726000

約数和(自身を除く): 296144856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 771209, 1542418, 2313627, 3084836, 4627254, 6169672, 6940881, 9254508, 13881762, 18509016, 20822643, 27763524, 41645286, 55527048, 83290572, 166581144]

約数ペア:

[(1, 166581144), (2, 83290572), (3, 55527048), (4, 41645286), (6, 27763524), (8, 20822643), (9, 18509016), (12, 13881762), (18, 9254508), (24, 6940881), (27, 6169672), (36, 4627254), (54, 3084836), (72, 2313627), (108, 1542418), (216, 771209)]