159457059

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{347401}}^1$

素因数の和:347427

約数の個数: 16

約数和(自身を含む): 250129440

約数和(自身を除く): 90672381

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 347401, 1042203, 3126609, 5905817, 9379827, 17717451, 53152353, 159457059]

約数ペア:

[(1, 159457059), (3, 53152353), (9, 17717451), (17, 9379827), (27, 5905817), (51, 3126609), (153, 1042203), (459, 347401)]