149260761

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7127}}^1$

素因数の和:7325

約数の個数: 24

約数和(自身を含む): 233513280

約数和(自身を除く): 84252519

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 6981, 7127, 20943, 21381, 64143, 92651, 277953, 833859, 1275733, 3827199, 11481597, 16584529, 49753587, 149260761]

約数ペア:

[(1, 149260761), (3, 49753587), (9, 16584529), (13, 11481597), (39, 3827199), (117, 1275733), (179, 833859), (537, 277953), (1611, 92651), (2327, 64143), (6981, 21381), (7127, 20943)]