139021002

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{761}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 329184000

約数和(自身を除く): 190162998

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 199, 306, 398, 459, 597, 761, 918, 1194, 1522, 1791, 2283, 3383, 3582, 4566, 5373, 6766, 6849, 10149, 10746, 12937, 13698, 20298, 20547, 25874, 30447, 38811, 41094, 60894, 77622, 91341, 116433, 151439, 182682, 232866, 302878, 349299, 454317, 698598, 908634, 1362951, 2574463, 2725902, 4088853, 5148926, 7723389, 8177706, 15446778, 23170167, 46340334, 69510501, 139021002]

約数ペア:

[(1, 139021002), (2, 69510501), (3, 46340334), (6, 23170167), (9, 15446778), (17, 8177706), (18, 7723389), (27, 5148926), (34, 4088853), (51, 2725902), (54, 2574463), (102, 1362951), (153, 908634), (199, 698598), (306, 454317), (398, 349299), (459, 302878), (597, 232866), (761, 182682), (918, 151439), (1194, 116433), (1522, 91341), (1791, 77622), (2283, 60894), (3383, 41094), (3582, 38811), (4566, 30447), (5373, 25874), (6766, 20547), (6849, 20298), (10149, 13698), (10746, 12937)]