168241509

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{105613}}^1$

素因数の和:105681

約数の個数: 16

約数和(自身を含む): 253473600

約数和(自身を除く): 85232091

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 105613, 316839, 950517, 2851551, 6231167, 18693501, 56080503, 168241509]

約数ペア:

[(1, 168241509), (3, 56080503), (9, 18693501), (27, 6231167), (59, 2851551), (177, 950517), (531, 316839), (1593, 105613)]