149781606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4583}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 323447040

約数和(自身を除く): 173665434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 419, 838, 1257, 2514, 4583, 5447, 9166, 10894, 13749, 16341, 27498, 32682, 59579, 119158, 178737, 357474, 1920277, 3840554, 5760831, 11521662, 24963601, 49927202, 74890803, 149781606]

約数ペア:

[(1, 149781606), (2, 74890803), (3, 49927202), (6, 24963601), (13, 11521662), (26, 5760831), (39, 3840554), (78, 1920277), (419, 357474), (838, 178737), (1257, 119158), (2514, 59579), (4583, 32682), (5447, 27498), (9166, 16341), (10894, 13749)]