139687128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277157}}^1$

素因数の和:277176

約数の個数: 48

約数和(自身を含む): 432366480

約数和(自身を除く): 292679352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 277157, 554314, 831471, 1108628, 1662942, 1940099, 2217256, 2494413, 3325884, 3880198, 4988826, 5820297, 6651768, 7760396, 9977652, 11640594, 15520792, 17460891, 19955304, 23281188, 34921782, 46562376, 69843564, 139687128]

約数ペア:

[(1, 139687128), (2, 69843564), (3, 46562376), (4, 34921782), (6, 23281188), (7, 19955304), (8, 17460891), (9, 15520792), (12, 11640594), (14, 9977652), (18, 7760396), (21, 6651768), (24, 5820297), (28, 4988826), (36, 3880198), (42, 3325884), (56, 2494413), (63, 2217256), (72, 1940099), (84, 1662942), (126, 1108628), (168, 831471), (252, 554314), (504, 277157)]