171156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 423360

約数和(自身を除く): 252204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 839, 1678, 2517, 3356, 5034, 10068, 14263, 28526, 42789, 57052, 85578, 171156]

約数ペア:

[(1, 171156), (2, 85578), (3, 57052), (4, 42789), (6, 28526), (12, 14263), (17, 10068), (34, 5034), (51, 3356), (68, 2517), (102, 1678), (204, 839)]