142132186

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{15359}}^1$

素因数の和:16029

約数の個数: 16

約数和(自身を含む): 244039680

約数和(自身を除く): 101907494

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 15359, 30718, 107513, 215026, 10152299, 20304598, 71066093, 142132186]

約数ペア:

[(1, 142132186), (2, 71066093), (7, 20304598), (14, 10152299), (661, 215026), (1322, 107513), (4627, 30718), (9254, 15359)]