166562470

素因数分解:

$2^1\times 5^1\times {\mathrm{2521}}^1\times {\mathrm{6607}}^1$

素因数の和:9135

約数の個数: 16

約数和(自身を含む): 299976768

約数和(自身を除く): 133414298

約数列:

[1, 2, 5, 10, 2521, 5042, 6607, 12605, 13214, 25210, 33035, 66070, 16656247, 33312494, 83281235, 166562470]

約数ペア:

[(1, 166562470), (2, 83281235), (5, 33312494), (10, 16656247), (2521, 66070), (5042, 33035), (6607, 25210), (12605, 13214)]