159970026

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{68539}}^1$

素因数の和:68933

約数の個数: 16

約数和(自身を含む): 320767200

約数和(自身を除く): 160797174

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 68539, 137078, 205617, 411234, 26661671, 53323342, 79985013, 159970026]

約数ペア:

[(1, 159970026), (2, 79985013), (3, 53323342), (6, 26661671), (389, 411234), (778, 205617), (1167, 137078), (2334, 68539)]