137214718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 226670400

約数和(自身を除く): 89455682

約数列:

[1, 2, 17, 29, 34, 58, 317, 439, 493, 634, 878, 986, 5389, 7463, 9193, 10778, 12731, 14926, 18386, 25462, 139163, 156281, 216427, 278326, 312562, 432854, 2365771, 4035727, 4731542, 8071454, 68607359, 137214718]

約数ペア:

[(1, 137214718), (2, 68607359), (17, 8071454), (29, 4731542), (34, 4035727), (58, 2365771), (317, 432854), (439, 312562), (493, 278326), (634, 216427), (878, 156281), (986, 139163), (5389, 25462), (7463, 18386), (9193, 14926), (10778, 12731)]