144650649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 234321984

約数和(自身を除く): 89671335

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 169, 407, 429, 481, 507, 701, 1221, 1443, 1859, 2103, 5291, 5577, 6253, 7711, 9113, 15873, 18759, 23133, 25937, 27339, 68783, 77811, 100243, 118469, 206349, 285307, 300729, 337181, 355407, 855921, 1011543, 1303159, 3708991, 3909477, 4383353, 11126973, 13150059, 48216883, 144650649]

約数ペア:

[(1, 144650649), (3, 48216883), (11, 13150059), (13, 11126973), (33, 4383353), (37, 3909477), (39, 3708991), (111, 1303159), (143, 1011543), (169, 855921), (407, 355407), (429, 337181), (481, 300729), (507, 285307), (701, 206349), (1221, 118469), (1443, 100243), (1859, 77811), (2103, 68783), (5291, 27339), (5577, 25937), (6253, 23133), (7711, 18759), (9113, 15873)]