156945623806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23201}}^1\times {\mathrm{198959}}^1$

素因数の和:222179

約数の個数: 16

約数和(自身を含む): 249278575680

約数和(自身を除く): 92332951874

約数列:

[1, 2, 17, 34, 23201, 46402, 198959, 394417, 397918, 788834, 3382303, 6764606, 4616047759, 9232095518, 78472811903, 156945623806]

約数ペア:

[(1, 156945623806), (2, 78472811903), (17, 9232095518), (34, 4616047759), (23201, 6764606), (46402, 3382303), (198959, 788834), (394417, 397918)]