156348434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{308989}}^1$

素因数の和:309025

約数の個数: 16

約数和(自身を含む): 266967360

約数和(自身を除く): 110618926

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 308989, 617978, 3398879, 6797758, 7106747, 14213494, 78174217, 156348434]

約数ペア:

[(1, 156348434), (2, 78174217), (11, 14213494), (22, 7106747), (23, 6797758), (46, 3398879), (253, 617978), (506, 308989)]