158603994

素因数分解:

$2^1\times 3^4\times {\mathrm{979037}}^1$

素因数の和:979051

約数の個数: 20

約数和(自身を含む): 355390794

約数和(自身を除く): 196786800

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 979037, 1958074, 2937111, 5874222, 8811333, 17622666, 26433999, 52867998, 79301997, 158603994]

約数ペア:

[(1, 158603994), (2, 79301997), (3, 52867998), (6, 26433999), (9, 17622666), (18, 8811333), (27, 5874222), (54, 2937111), (81, 1958074), (162, 979037)]