157573338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2020171}}^1$

素因数の和:2020189

約数の個数: 16

約数和(自身を含む): 339388896

約数和(自身を除く): 181815558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2020171, 4040342, 6060513, 12121026, 26262223, 52524446, 78786669, 157573338]

約数ペア:

[(1, 157573338), (2, 78786669), (3, 52524446), (6, 26262223), (13, 12121026), (26, 6060513), (39, 4040342), (78, 2020171)]