156967281488

素因数分解:

$2^4\times {\mathrm{17209}}^1\times {\mathrm{570077}}^1$

素因数の和:587294

約数の個数: 20

約数和(自身を含む): 304142313780

約数和(自身を除く): 147175032292

約数列:

[1, 2, 4, 8, 16, 17209, 34418, 68836, 137672, 275344, 570077, 1140154, 2280308, 4560616, 9121232, 9810455093, 19620910186, 39241820372, 78483640744, 156967281488]

約数ペア:

[(1, 156967281488), (2, 78483640744), (4, 39241820372), (8, 19620910186), (16, 9810455093), (17209, 9121232), (34418, 4560616), (68836, 2280308), (137672, 1140154), (275344, 570077)]