171258422

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 273030912

約数和(自身を除く): 101772490

約数列:

[1, 2, 37, 43, 74, 86, 107, 214, 503, 1006, 1591, 3182, 3959, 4601, 7918, 9202, 18611, 21629, 37222, 43258, 53821, 107642, 170237, 340474, 800273, 1600546, 1991377, 2314303, 3982754, 4628606, 85629211, 171258422]

約数ペア:

[(1, 171258422), (2, 85629211), (37, 4628606), (43, 3982754), (74, 2314303), (86, 1991377), (107, 1600546), (214, 800273), (503, 340474), (1006, 170237), (1591, 107642), (3182, 53821), (3959, 43258), (4601, 37222), (7918, 21629), (9202, 18611)]