165081567410

素因数分解:

$2^1\times 5^1\times {\mathrm{11743}}^1\times {\mathrm{1405787}}^1$

素因数の和:1417537

約数の個数: 16

約数和(自身を含む): 297172336896

約数和(自身を除く): 132090769486

約数列:

[1, 2, 5, 10, 11743, 23486, 58715, 117430, 1405787, 2811574, 7028935, 14057870, 16508156741, 33016313482, 82540783705, 165081567410]

約数ペア:

[(1, 165081567410), (2, 82540783705), (5, 33016313482), (10, 16508156741), (11743, 14057870), (23486, 7028935), (58715, 2811574), (117430, 1405787)]