164474466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2108647}}^1$

素因数の和:2108665

約数の個数: 16

約数和(自身を含む): 354252864

約数和(自身を除く): 189778398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2108647, 4217294, 6325941, 12651882, 27412411, 54824822, 82237233, 164474466]

約数ペア:

[(1, 164474466), (2, 82237233), (3, 54824822), (6, 27412411), (13, 12651882), (26, 6325941), (39, 4217294), (78, 2108647)]