155600541

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{338999}}^1$

素因数の和:339025

約数の個数: 16

約数和(自身を含む): 244080000

約数和(自身を除く): 88479459

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 338999, 1016997, 3050991, 5762983, 9152973, 17288949, 51866847, 155600541]

約数ペア:

[(1, 155600541), (3, 51866847), (9, 17288949), (17, 9152973), (27, 5762983), (51, 3050991), (153, 1016997), (459, 338999)]