159912

素因数分解:

$2^3\times 3^2\times {\mathrm{2221}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 433290

約数和(自身を除く): 273378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2221, 4442, 6663, 8884, 13326, 17768, 19989, 26652, 39978, 53304, 79956, 159912]

約数ペア:

[(1, 159912), (2, 79956), (3, 53304), (4, 39978), (6, 26652), (8, 19989), (9, 17768), (12, 13326), (18, 8884), (24, 6663), (36, 4442), (72, 2221)]