16142166

素因数分解:

$2^1\times 3^4\times {\mathrm{99643}}^1$

素因数の和:99657

約数の個数: 20

約数和(自身を含む): 36170772

約数和(自身を除く): 20028606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 99643, 199286, 298929, 597858, 896787, 1793574, 2690361, 5380722, 8071083, 16142166]

約数ペア:

[(1, 16142166), (2, 8071083), (3, 5380722), (6, 2690361), (9, 1793574), (18, 896787), (27, 597858), (54, 298929), (81, 199286), (162, 99643)]