143464728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{543427}}^1$

素因数の和:543447

約数の個数: 32

約数和(自身を含む): 391268160

約数和(自身を除く): 247803432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 543427, 1086854, 1630281, 2173708, 3260562, 4347416, 5977697, 6521124, 11955394, 13042248, 17933091, 23910788, 35866182, 47821576, 71732364, 143464728]

約数ペア:

[(1, 143464728), (2, 71732364), (3, 47821576), (4, 35866182), (6, 23910788), (8, 17933091), (11, 13042248), (12, 11955394), (22, 6521124), (24, 5977697), (33, 4347416), (44, 3260562), (66, 2173708), (88, 1630281), (132, 1086854), (264, 543427)]