144514489

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{5119}}^1$

素因数の和:5272

約数の個数: 16

約数和(自身を含む): 171212800

約数和(自身を除く): 26698311

約数列:

[1, 7, 37, 109, 259, 763, 4033, 5119, 28231, 35833, 189403, 557971, 1325821, 3905797, 20644927, 144514489]

約数ペア:

[(1, 144514489), (7, 20644927), (37, 3905797), (109, 1325821), (259, 557971), (763, 189403), (4033, 35833), (5119, 28231)]