156964454961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2543}}^1\times {\mathrm{11311}}^1$

素因数の和:13981

約数の個数: 32

約数和(自身を含む): 223775612928

約数和(自身を除く): 66811157967

約数列:

[1, 3, 17, 51, 107, 321, 1819, 2543, 5457, 7629, 11311, 33933, 43231, 129693, 192287, 272101, 576861, 816303, 1210277, 3630831, 4625717, 13877151, 20574709, 28763873, 61724127, 86291619, 488985841, 1466957523, 3077734411, 9233203233, 52321484987, 156964454961]

約数ペア:

[(1, 156964454961), (3, 52321484987), (17, 9233203233), (51, 3077734411), (107, 1466957523), (321, 488985841), (1819, 86291619), (2543, 61724127), (5457, 28763873), (7629, 20574709), (11311, 13877151), (33933, 4625717), (43231, 3630831), (129693, 1210277), (192287, 816303), (272101, 576861)]