144335191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7589}}^1$

素因数の和:7639

約数の個数: 32

約数和(自身を含む): 204019200

約数和(自身を除く): 59684009

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 7589, 19019, 53123, 83479, 98657, 144191, 584353, 690599, 1009337, 1085227, 1586101, 1874483, 7596589, 11102707, 13121381, 20619313, 144335191]

約数ペア:

[(1, 144335191), (7, 20619313), (11, 13121381), (13, 11102707), (19, 7596589), (77, 1874483), (91, 1586101), (133, 1085227), (143, 1009337), (209, 690599), (247, 584353), (1001, 144191), (1463, 98657), (1729, 83479), (2717, 53123), (7589, 19019)]