142980318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{611027}}^1$

素因数の和:611048

約数の個数: 24

約数和(自身を含む): 333621288

約数和(自身を除く): 190640970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 611027, 1222054, 1833081, 3666162, 5499243, 7943351, 10998486, 15886702, 23830053, 47660106, 71490159, 142980318]

約数ペア:

[(1, 142980318), (2, 71490159), (3, 47660106), (6, 23830053), (9, 15886702), (13, 10998486), (18, 7943351), (26, 5499243), (39, 3666162), (78, 1833081), (117, 1222054), (234, 611027)]