148980435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7039}}^1$

素因数の和:7147

約数の個数: 32

約数和(自身を含む): 255467520

約数和(自身を除く): 106487085

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 4233, 7039, 7055, 21117, 21165, 35195, 105585, 119663, 358989, 584237, 598315, 1752711, 1794945, 2921185, 8763555, 9932029, 29796087, 49660145, 148980435]

約数ペア:

[(1, 148980435), (3, 49660145), (5, 29796087), (15, 9932029), (17, 8763555), (51, 2921185), (83, 1794945), (85, 1752711), (249, 598315), (255, 584237), (415, 358989), (1245, 119663), (1411, 105585), (4233, 35195), (7039, 21165), (7055, 21117)]