156911745485

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{4373}}^1$

素因数の和:4994

約数の個数: 48

約数和(自身を含む): 209092036608

約数和(自身を除く): 52180291123

約数列:

[1, 5, 11, 55, 121, 127, 467, 605, 635, 1397, 2335, 4373, 5137, 6985, 15367, 21865, 25685, 48103, 56507, 59309, 76835, 240515, 282535, 296545, 529133, 555371, 652399, 2042191, 2645665, 2776855, 3261995, 6109081, 7176389, 10210955, 22464101, 30545405, 35881945, 67199891, 112320505, 247105111, 259358257, 335999455, 1235525555, 1296791285, 2852940827, 14264704135, 31382349097, 156911745485]

約数ペア:

[(1, 156911745485), (5, 31382349097), (11, 14264704135), (55, 2852940827), (121, 1296791285), (127, 1235525555), (467, 335999455), (605, 259358257), (635, 247105111), (1397, 112320505), (2335, 67199891), (4373, 35881945), (5137, 30545405), (6985, 22464101), (15367, 10210955), (21865, 7176389), (25685, 6109081), (48103, 3261995), (56507, 2776855), (59309, 2645665), (76835, 2042191), (240515, 652399), (282535, 555371), (296545, 529133)]