160549479

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3209}}^1$

素因数の和:3344

約数の個数: 32

約数和(自身を含む): 254232000

約数和(自身を除く): 93682521

約数列:

[1, 3, 9, 17, 27, 51, 109, 153, 327, 459, 981, 1853, 2943, 3209, 5559, 9627, 16677, 28881, 50031, 54553, 86643, 163659, 349781, 490977, 1049343, 1472931, 3148029, 5946277, 9444087, 17838831, 53516493, 160549479]

約数ペア:

[(1, 160549479), (3, 53516493), (9, 17838831), (17, 9444087), (27, 5946277), (51, 3148029), (109, 1472931), (153, 1049343), (327, 490977), (459, 349781), (981, 163659), (1853, 86643), (2943, 54553), (3209, 50031), (5559, 28881), (9627, 16677)]