168243912

素因数分解:

$2^3\times 3^3\times {\mathrm{778907}}^1$

素因数の和:778922

約数の個数: 32

約数和(自身を含む): 467344800

約数和(自身を除く): 299100888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 778907, 1557814, 2336721, 3115628, 4673442, 6231256, 7010163, 9346884, 14020326, 18693768, 21030489, 28040652, 42060978, 56081304, 84121956, 168243912]

約数ペア:

[(1, 168243912), (2, 84121956), (3, 56081304), (4, 42060978), (6, 28040652), (8, 21030489), (9, 18693768), (12, 14020326), (18, 9346884), (24, 7010163), (27, 6231256), (36, 4673442), (54, 3115628), (72, 2336721), (108, 1557814), (216, 778907)]