143670306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59417}}^1$

素因数の和:59466

約数の個数: 32

約数和(自身を含む): 319431168

約数和(自身を除く): 175760862

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 59417, 118834, 178251, 356502, 772421, 1544842, 1841927, 2317263, 3683854, 4634526, 5525781, 11051562, 23945051, 47890102, 71835153, 143670306]

約数ペア:

[(1, 143670306), (2, 71835153), (3, 47890102), (6, 23945051), (13, 11051562), (26, 5525781), (31, 4634526), (39, 3683854), (62, 2317263), (78, 1841927), (93, 1544842), (186, 772421), (403, 356502), (806, 178251), (1209, 118834), (2418, 59417)]