144868905

素因数分解:

$3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3343}}^1$

素因数の和:3467

約数の個数: 40

約数和(自身を含む): 262196352

約数和(自身を除く): 117327447

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 135, 321, 405, 535, 963, 1605, 2889, 3343, 4815, 8667, 10029, 14445, 16715, 30087, 43335, 50145, 90261, 150435, 270783, 357701, 451305, 1073103, 1353915, 1788505, 3219309, 5365515, 9657927, 16096545, 28973781, 48289635, 144868905]

約数ペア:

[(1, 144868905), (3, 48289635), (5, 28973781), (9, 16096545), (15, 9657927), (27, 5365515), (45, 3219309), (81, 1788505), (107, 1353915), (135, 1073103), (321, 451305), (405, 357701), (535, 270783), (963, 150435), (1605, 90261), (2889, 50145), (3343, 43335), (4815, 30087), (8667, 16715), (10029, 14445)]