135278766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1907}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 335746944

約数和(自身を除く): 200468178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 563, 1126, 1689, 1907, 3378, 3814, 3941, 5067, 5721, 7882, 10134, 11442, 11823, 13349, 17163, 23646, 26698, 34326, 35469, 40047, 70938, 80094, 120141, 240282, 1073641, 2147282, 3220923, 6441846, 7515487, 9662769, 15030974, 19325538, 22546461, 45092922, 67639383, 135278766]

約数ペア:

[(1, 135278766), (2, 67639383), (3, 45092922), (6, 22546461), (7, 19325538), (9, 15030974), (14, 9662769), (18, 7515487), (21, 6441846), (42, 3220923), (63, 2147282), (126, 1073641), (563, 240282), (1126, 120141), (1689, 80094), (1907, 70938), (3378, 40047), (3814, 35469), (3941, 34326), (5067, 26698), (5721, 23646), (7882, 17163), (10134, 13349), (11442, 11823)]