158761283

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 183831600

約数和(自身を除く): 25070317

約数列:

[1, 17, 19, 29, 289, 323, 493, 551, 997, 5491, 8381, 9367, 16949, 18943, 28913, 159239, 288133, 322031, 491521, 549347, 5474527, 8355857, 9338899, 158761283]

約数ペア:

[(1, 158761283), (17, 9338899), (19, 8355857), (29, 5474527), (289, 549347), (323, 491521), (493, 322031), (551, 288133), (997, 159239), (5491, 28913), (8381, 18943), (9367, 16949)]