148381849

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14489}}^1$

素因数の和:14533

約数の個数: 24

約数和(自身を含む): 198223200

約数和(自身を除く): 49841351

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 14489, 101423, 159379, 275291, 709961, 1115653, 1927037, 3028201, 7809571, 13489259, 21197407, 148381849]

約数ペア:

[(1, 148381849), (7, 21197407), (11, 13489259), (19, 7809571), (49, 3028201), (77, 1927037), (133, 1115653), (209, 709961), (539, 275291), (931, 159379), (1463, 101423), (10241, 14489)]