168649965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^2$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 328052160

約数和(自身を除く): 159402195

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 337, 495, 1011, 1485, 1685, 3033, 3707, 5055, 9099, 11121, 15165, 18535, 33363, 45495, 55605, 100089, 113569, 166815, 340707, 500445, 567845, 1022121, 1249259, 1703535, 3066363, 3747777, 5110605, 6246295, 11243331, 15331815, 18738885, 33729993, 56216655, 168649965]

約数ペア:

[(1, 168649965), (3, 56216655), (5, 33729993), (9, 18738885), (11, 15331815), (15, 11243331), (27, 6246295), (33, 5110605), (45, 3747777), (55, 3066363), (99, 1703535), (135, 1249259), (165, 1022121), (297, 567845), (337, 500445), (495, 340707), (1011, 166815), (1485, 113569), (1685, 100089), (3033, 55605), (3707, 45495), (5055, 33363), (9099, 18535), (11121, 15165)]