171860556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{38603}}^1$

素因数の和:38670

約数の個数: 48

約数和(自身を含む): 466953984

約数和(自身を除く): 295093428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 38603, 77206, 115809, 154412, 231618, 270221, 463236, 540442, 810663, 1080884, 1621326, 2045959, 3242652, 4091918, 6137877, 8183836, 12275754, 14321713, 24551508, 28643426, 42965139, 57286852, 85930278, 171860556]

約数ペア:

[(1, 171860556), (2, 85930278), (3, 57286852), (4, 42965139), (6, 28643426), (7, 24551508), (12, 14321713), (14, 12275754), (21, 8183836), (28, 6137877), (42, 4091918), (53, 3242652), (84, 2045959), (106, 1621326), (159, 1080884), (212, 810663), (318, 540442), (371, 463236), (636, 270221), (742, 231618), (1113, 154412), (1484, 115809), (2226, 77206), (4452, 38603)]