15696568745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{12149}}^1$

素因数の和:12330

約数の個数: 48

約数和(自身を含む): 22412376000

約数和(自身を除く): 6715807255

約数列:

[1, 5, 11, 13, 55, 65, 139, 143, 169, 695, 715, 845, 1529, 1807, 1859, 7645, 9035, 9295, 12149, 19877, 23491, 60745, 99385, 117455, 133639, 157937, 258401, 668195, 789685, 1292005, 1688711, 1737307, 2053181, 8443555, 8686535, 10265905, 18575821, 21953243, 22584991, 92879105, 109766215, 112924955, 241485673, 285392159, 1207428365, 1426960795, 3139313749, 15696568745]

約数ペア:

[(1, 15696568745), (5, 3139313749), (11, 1426960795), (13, 1207428365), (55, 285392159), (65, 241485673), (139, 112924955), (143, 109766215), (169, 92879105), (695, 22584991), (715, 21953243), (845, 18575821), (1529, 10265905), (1807, 8686535), (1859, 8443555), (7645, 2053181), (9035, 1737307), (9295, 1688711), (12149, 1292005), (19877, 789685), (23491, 668195), (60745, 258401), (99385, 157937), (117455, 133639)]