166955802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2140459}}^1$

素因数の和:2140477

約数の個数: 16

約数和(自身を含む): 359597280

約数和(自身を除く): 192641478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2140459, 4280918, 6421377, 12842754, 27825967, 55651934, 83477901, 166955802]

約数ペア:

[(1, 166955802), (2, 83477901), (3, 55651934), (6, 27825967), (13, 12842754), (26, 6421377), (39, 4280918), (78, 2140459)]