141286609

素因数分解:

${\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 157117688

約数和(自身を除く): 15831079

約数列:

[1, 17, 37, 73, 181, 289, 629, 1241, 2701, 3077, 6697, 10693, 13213, 21097, 45917, 52309, 113849, 224621, 488881, 780589, 1935433, 3818557, 8310977, 141286609]

約数ペア:

[(1, 141286609), (17, 8310977), (37, 3818557), (73, 1935433), (181, 780589), (289, 488881), (629, 224621), (1241, 113849), (2701, 52309), (3077, 45917), (6697, 21097), (10693, 13213)]