155991486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{13807}}^1$

素因数の和:14088

約数の個数: 32

約数和(自身を含む): 357903360

約数和(自身を除く): 201911874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 11298, 13807, 27614, 41421, 82842, 96649, 193298, 289947, 579894, 3714083, 7428166, 11142249, 22284498, 25998581, 51997162, 77995743, 155991486]

約数ペア:

[(1, 155991486), (2, 77995743), (3, 51997162), (6, 25998581), (7, 22284498), (14, 11142249), (21, 7428166), (42, 3714083), (269, 579894), (538, 289947), (807, 193298), (1614, 96649), (1883, 82842), (3766, 41421), (5649, 27614), (11298, 13807)]