156942262

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{3391}}^1$

素因数の和:3783

約数の個数: 16

約数和(自身を含む): 239461632

約数和(自身を除く): 82519370

約数列:

[1, 2, 73, 146, 317, 634, 3391, 6782, 23141, 46282, 247543, 495086, 1074947, 2149894, 78471131, 156942262]

約数ペア:

[(1, 156942262), (2, 78471131), (73, 2149894), (146, 1074947), (317, 495086), (634, 247543), (3391, 46282), (6782, 23141)]