129545136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{42839}}^1$

素因数の和:42863

約数の個数: 80

約数和(自身を含む): 424972800

約数和(自身を除く): 295427664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 42839, 85678, 128517, 171356, 257034, 299873, 342712, 385551, 514068, 599746, 685424, 771102, 899619, 1028136, 1156653, 1199492, 1542204, 1799238, 2056272, 2313306, 2398984, 2698857, 3084408, 3598476, 4626612, 4797968, 5397714, 6168816, 7196952, 8096571, 9253224, 10795428, 14393904, 16193142, 18506448, 21590856, 32386284, 43181712, 64772568, 129545136]

約数ペア:

[(1, 129545136), (2, 64772568), (3, 43181712), (4, 32386284), (6, 21590856), (7, 18506448), (8, 16193142), (9, 14393904), (12, 10795428), (14, 9253224), (16, 8096571), (18, 7196952), (21, 6168816), (24, 5397714), (27, 4797968), (28, 4626612), (36, 3598476), (42, 3084408), (48, 2698857), (54, 2398984), (56, 2313306), (63, 2056272), (72, 1799238), (84, 1542204), (108, 1199492), (112, 1156653), (126, 1028136), (144, 899619), (168, 771102), (189, 685424), (216, 599746), (252, 514068), (336, 385551), (378, 342712), (432, 299873), (504, 257034), (756, 171356), (1008, 128517), (1512, 85678), (3024, 42839)]