140750982

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{98981}}^1$

素因数の和:99068

約数の個数: 24

約数和(自身を含む): 308823840

約数和(自身を除く): 168072858

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 98981, 197962, 296943, 593886, 890829, 1781658, 7819499, 15638998, 23458497, 46916994, 70375491, 140750982]

約数ペア:

[(1, 140750982), (2, 70375491), (3, 46916994), (6, 23458497), (9, 15638998), (18, 7819499), (79, 1781658), (158, 890829), (237, 593886), (474, 296943), (711, 197962), (1422, 98981)]