163944222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2101849}}^1$

素因数の和:2101867

約数の個数: 16

約数和(自身を含む): 353110800

約数和(自身を除く): 189166578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2101849, 4203698, 6305547, 12611094, 27324037, 54648074, 81972111, 163944222]

約数ペア:

[(1, 163944222), (2, 81972111), (3, 54648074), (6, 27324037), (13, 12611094), (26, 6305547), (39, 4203698), (78, 2101849)]