164015714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{187661}}^1$

素因数の和:187705

約数の個数: 16

約数和(自身を含む): 270233280

約数和(自身を除く): 106217566

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 187661, 375322, 3565559, 4316203, 7131118, 8632406, 82007857, 164015714]

約数ペア:

[(1, 164015714), (2, 82007857), (19, 8632406), (23, 7131118), (38, 4316203), (46, 3565559), (437, 375322), (874, 187661)]