157256910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{582433}}^1$

素因数の和:582449

約数の個数: 32

約数和(自身を含む): 419352480

約数和(自身を除く): 262095570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 582433, 1164866, 1747299, 2912165, 3494598, 5241897, 5824330, 8736495, 10483794, 15725691, 17472990, 26209485, 31451382, 52418970, 78628455, 157256910]

約数ペア:

[(1, 157256910), (2, 78628455), (3, 52418970), (5, 31451382), (6, 26209485), (9, 17472990), (10, 15725691), (15, 10483794), (18, 8736495), (27, 5824330), (30, 5241897), (45, 3494598), (54, 2912165), (90, 1747299), (135, 1164866), (270, 582433)]