165585410

素因数分解:

$2^1\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{6491}}^1$

素因数の和:9049

約数の個数: 16

約数和(自身を含む): 298216512

約数和(自身を除く): 132631102

約数列:

[1, 2, 5, 10, 2551, 5102, 6491, 12755, 12982, 25510, 32455, 64910, 16558541, 33117082, 82792705, 165585410]

約数ペア:

[(1, 165585410), (2, 82792705), (5, 33117082), (10, 16558541), (2551, 64910), (5102, 32455), (6491, 25510), (12755, 12982)]