161733434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{4523}}^1$

素因数の和:5485

約数の個数: 16

約数和(自身を含む): 255696480

約数和(自身を除く): 93963046

約数列:

[1, 2, 19, 38, 941, 1882, 4523, 9046, 17879, 35758, 85937, 171874, 4256143, 8512286, 80866717, 161733434]

約数ペア:

[(1, 161733434), (2, 80866717), (19, 8512286), (38, 4256143), (941, 171874), (1882, 85937), (4523, 35758), (9046, 17879)]