168246252

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{126311}}^1$

素因数の和:126358

約数の個数: 36

約数和(自身を含む): 436786896

約数和(自身を除く): 268540644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 126311, 252622, 378933, 505244, 757866, 1136799, 1515732, 2273598, 4547196, 4673507, 9347014, 14020521, 18694028, 28041042, 42061563, 56082084, 84123126, 168246252]

約数ペア:

[(1, 168246252), (2, 84123126), (3, 56082084), (4, 42061563), (6, 28041042), (9, 18694028), (12, 14020521), (18, 9347014), (36, 4673507), (37, 4547196), (74, 2273598), (111, 1515732), (148, 1136799), (222, 757866), (333, 505244), (444, 378933), (666, 252622), (1332, 126311)]