156908858073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13337}}^1\times {\mathrm{8291}}^1$

素因数の和:21685

約数の個数: 32

約数和(自身を含む): 233584445952

約数和(自身を除く): 76675587879

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 8291, 13337, 24873, 40011, 91201, 146707, 273603, 356513, 440121, 573491, 1069539, 1720473, 3921643, 6308401, 11764929, 18925203, 110577067, 331731201, 1216347737, 3649043211, 4754813881, 14264441643, 52302952691, 156908858073]

約数ペア:

[(1, 156908858073), (3, 52302952691), (11, 14264441643), (33, 4754813881), (43, 3649043211), (129, 1216347737), (473, 331731201), (1419, 110577067), (8291, 18925203), (13337, 11764929), (24873, 6308401), (40011, 3921643), (91201, 1720473), (146707, 1069539), (273603, 573491), (356513, 440121)]