131510172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10883}}^1$

素因数の和:10962

約数の個数: 48

約数和(自身を含む): 329132160

約数和(自身を除く): 197621988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 10883, 12084, 21766, 32649, 43532, 65298, 130596, 206777, 413554, 576799, 620331, 827108, 1153598, 1240662, 1730397, 2307196, 2481324, 3460794, 6921588, 10959181, 21918362, 32877543, 43836724, 65755086, 131510172]

約数ペア:

[(1, 131510172), (2, 65755086), (3, 43836724), (4, 32877543), (6, 21918362), (12, 10959181), (19, 6921588), (38, 3460794), (53, 2481324), (57, 2307196), (76, 1730397), (106, 1240662), (114, 1153598), (159, 827108), (212, 620331), (228, 576799), (318, 413554), (636, 206777), (1007, 130596), (2014, 65298), (3021, 43532), (4028, 32649), (6042, 21766), (10883, 12084)]