156778248065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1\times {\mathrm{19073}}^1$

素因数の和:19873

約数の個数: 32

約数和(自身を含む): 197264833920

約数和(自身を除く): 40486585855

約数列:

[1, 5, 29, 83, 145, 415, 683, 2407, 3415, 12035, 19073, 19807, 56689, 95365, 99035, 283445, 553117, 1583059, 1643981, 2765585, 7915295, 8219905, 13026859, 45908711, 65134295, 229543555, 377778911, 1081229297, 1888894555, 5406146485, 31355649613, 156778248065]

約数ペア:

[(1, 156778248065), (5, 31355649613), (29, 5406146485), (83, 1888894555), (145, 1081229297), (415, 377778911), (683, 229543555), (2407, 65134295), (3415, 45908711), (12035, 13026859), (19073, 8219905), (19807, 7915295), (56689, 2765585), (95365, 1643981), (99035, 1583059), (283445, 553117)]