144582878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{21407}}^1$

素因数の和:21727

約数の個数: 16

約数和(自身を含む): 237371904

約数和(自身を除く): 92789026

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 21407, 42814, 235477, 470954, 6571949, 13143898, 72291439, 144582878]

約数ペア:

[(1, 144582878), (2, 72291439), (11, 13143898), (22, 6571949), (307, 470954), (614, 235477), (3377, 42814), (6754, 21407)]