171572258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2281}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 303633792

約数和(自身を除く): 132061534

約数列:

[1, 2, 11, 13, 22, 26, 143, 263, 286, 526, 2281, 2893, 3419, 4562, 5786, 6838, 25091, 29653, 37609, 50182, 59306, 75218, 326183, 599903, 652366, 1199806, 6598933, 7798739, 13197866, 15597478, 85786129, 171572258]

約数ペア:

[(1, 171572258), (2, 85786129), (11, 15597478), (13, 13197866), (22, 7798739), (26, 6598933), (143, 1199806), (263, 652366), (286, 599903), (526, 326183), (2281, 75218), (2893, 59306), (3419, 50182), (4562, 37609), (5786, 29653), (6838, 25091)]