168297855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12289}}^1$

素因数の和:12391

約数の個数: 32

約数和(自身を含む): 297319680

約数和(自身を除く): 129021825

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 12289, 13695, 36867, 61445, 135179, 184335, 405537, 675895, 1019987, 2027685, 3059961, 5099935, 11219857, 15299805, 33659571, 56099285, 168297855]

約数ペア:

[(1, 168297855), (3, 56099285), (5, 33659571), (11, 15299805), (15, 11219857), (33, 5099935), (55, 3059961), (83, 2027685), (165, 1019987), (249, 675895), (415, 405537), (913, 184335), (1245, 135179), (2739, 61445), (4565, 36867), (12289, 13695)]