145589752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 343203840

約数和(自身を除く): 197614088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 127, 154, 254, 308, 508, 616, 889, 1016, 1397, 1778, 1861, 2794, 3556, 3722, 5588, 7112, 7444, 9779, 11176, 13027, 14888, 19558, 20471, 26054, 39116, 40942, 52108, 78232, 81884, 104216, 143297, 163768, 236347, 286594, 472694, 573188, 945388, 1146376, 1654429, 1890776, 2599817, 3308858, 5199634, 6617716, 10399268, 13235432, 18198719, 20798536, 36397438, 72794876, 145589752]

約数ペア:

[(1, 145589752), (2, 72794876), (4, 36397438), (7, 20798536), (8, 18198719), (11, 13235432), (14, 10399268), (22, 6617716), (28, 5199634), (44, 3308858), (56, 2599817), (77, 1890776), (88, 1654429), (127, 1146376), (154, 945388), (254, 573188), (308, 472694), (508, 286594), (616, 236347), (889, 163768), (1016, 143297), (1397, 104216), (1778, 81884), (1861, 78232), (2794, 52108), (3556, 40942), (3722, 39116), (5588, 26054), (7112, 20471), (7444, 19558), (9779, 14888), (11176, 13027)]