165661626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2123867}}^1$

素因数の和:2123885

約数の個数: 16

約数和(自身を含む): 356809824

約数和(自身を除く): 191148198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2123867, 4247734, 6371601, 12743202, 27610271, 55220542, 82830813, 165661626]

約数ペア:

[(1, 165661626), (2, 82830813), (3, 55220542), (6, 27610271), (13, 12743202), (26, 6371601), (39, 4247734), (78, 2123867)]