156720211643

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1\times {\mathrm{907}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 169525198080

約数和(自身を除く): 12804986437

約数列:

[1, 17, 83, 139, 881, 907, 1411, 2363, 11537, 14977, 15419, 73123, 75281, 122459, 126073, 196129, 799067, 1243091, 1279777, 2081803, 2143241, 10164097, 10464059, 13584139, 66322561, 111070313, 172789649, 177889003, 1127483537, 1888195321, 9218835979, 156720211643]

約数ペア:

[(1, 156720211643), (17, 9218835979), (83, 1888195321), (139, 1127483537), (881, 177889003), (907, 172789649), (1411, 111070313), (2363, 66322561), (11537, 13584139), (14977, 10464059), (15419, 10164097), (73123, 2143241), (75281, 2081803), (122459, 1279777), (126073, 1243091), (196129, 799067)]