144584908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{11257}}^1$

素因数の和:11306

約数の個数: 36

約数和(自身を含む): 288429960

約数和(自身を除く): 143845052

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 11257, 12844, 22514, 45028, 146341, 213883, 292682, 427766, 585364, 855532, 1902433, 2780479, 3804866, 5560958, 7609732, 11121916, 36146227, 72292454, 144584908]

約数ペア:

[(1, 144584908), (2, 72292454), (4, 36146227), (13, 11121916), (19, 7609732), (26, 5560958), (38, 3804866), (52, 2780479), (76, 1902433), (169, 855532), (247, 585364), (338, 427766), (494, 292682), (676, 213883), (988, 146341), (3211, 45028), (6422, 22514), (11257, 12844)]