136576026

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{106867}}^1$

素因数の和:106946

約数の個数: 24

約数和(自身を含む): 300085344

約数和(自身を除く): 163509318

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 106867, 213734, 320601, 641202, 961803, 1923606, 7587557, 15175114, 22762671, 45525342, 68288013, 136576026]

約数ペア:

[(1, 136576026), (2, 68288013), (3, 45525342), (6, 22762671), (9, 15175114), (18, 7587557), (71, 1923606), (142, 961803), (213, 641202), (426, 320601), (639, 213734), (1278, 106867)]