182865618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21121}}^1$

素因数の和:21179

約数の個数: 48

約数和(自身を含む): 438239256

約数和(自身を除く): 255373638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 21121, 42242, 63363, 126726, 190089, 274573, 380178, 549146, 781477, 823719, 1562954, 1647438, 2344431, 2471157, 4688862, 4942314, 7033293, 10159201, 14066586, 20318402, 30477603, 60955206, 91432809, 182865618]

約数ペア:

[(1, 182865618), (2, 91432809), (3, 60955206), (6, 30477603), (9, 20318402), (13, 14066586), (18, 10159201), (26, 7033293), (37, 4942314), (39, 4688862), (74, 2471157), (78, 2344431), (111, 1647438), (117, 1562954), (222, 823719), (234, 781477), (333, 549146), (481, 380178), (666, 274573), (962, 190089), (1443, 126726), (2886, 63363), (4329, 42242), (8658, 21121)]