168500016

素因数分解:

$2^4\times 3^2\times {\mathrm{1170139}}^1$

素因数の和:1170153

約数の個数: 30

約数和(自身を含む): 471566420

約数和(自身を除く): 303066404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1170139, 2340278, 3510417, 4680556, 7020834, 9361112, 10531251, 14041668, 18722224, 21062502, 28083336, 42125004, 56166672, 84250008, 168500016]

約数ペア:

[(1, 168500016), (2, 84250008), (3, 56166672), (4, 42125004), (6, 28083336), (8, 21062502), (9, 18722224), (12, 14041668), (16, 10531251), (18, 9361112), (24, 7020834), (36, 4680556), (48, 3510417), (72, 2340278), (144, 1170139)]