143994674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{44089}}^1$

素因数の和:44185

約数の個数: 16

約数和(自身を含む): 228562560

約数和(自身を除く): 84567886

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 44089, 88178, 1014047, 2028094, 3130319, 6260638, 71997337, 143994674]

約数ペア:

[(1, 143994674), (2, 71997337), (23, 6260638), (46, 3130319), (71, 2028094), (142, 1014047), (1633, 88178), (3266, 44089)]