144618430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1567}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 284497920

約数和(自身を除く): 139879490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 839, 1567, 1678, 3134, 4195, 7835, 8390, 9229, 15670, 17237, 18458, 34474, 46145, 86185, 92290, 172370, 1314713, 2629426, 6573565, 13147130, 14461843, 28923686, 72309215, 144618430]

約数ペア:

[(1, 144618430), (2, 72309215), (5, 28923686), (10, 14461843), (11, 13147130), (22, 6573565), (55, 2629426), (110, 1314713), (839, 172370), (1567, 92290), (1678, 86185), (3134, 46145), (4195, 34474), (7835, 18458), (8390, 17237), (9229, 15670)]