156913289721

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{341859019}}^1$

素因数の和:341859045

約数の個数: 16

約数和(自身を含む): 246138494400

約数和(自身を除く): 89225204679

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 341859019, 1025577057, 3076731171, 5811603323, 9230193513, 17434809969, 52304429907, 156913289721]

約数ペア:

[(1, 156913289721), (3, 52304429907), (9, 17434809969), (17, 9230193513), (27, 5811603323), (51, 3076731171), (153, 1025577057), (459, 341859019)]