157424182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{65213}}^1$

素因数の和:65303

約数の個数: 16

約数和(自身を含む): 253552032

約数和(自身を除く): 96127850

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 65213, 130426, 1108621, 2217242, 4630123, 9260246, 78712091, 157424182]

約数ペア:

[(1, 157424182), (2, 78712091), (17, 9260246), (34, 4630123), (71, 2217242), (142, 1108621), (1207, 130426), (2414, 65213)]