168528052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{78167}}^1$

素因数の和:78196

約数の個数: 36

約数和(自身を含む): 374268384

約数和(自身を除く): 205740332

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 78167, 156334, 312668, 547169, 859837, 1094338, 1719674, 2188676, 3439348, 3830183, 6018859, 7660366, 12037718, 15320732, 24075436, 42132013, 84264026, 168528052]

約数ペア:

[(1, 168528052), (2, 84264026), (4, 42132013), (7, 24075436), (11, 15320732), (14, 12037718), (22, 7660366), (28, 6018859), (44, 3830183), (49, 3439348), (77, 2188676), (98, 1719674), (154, 1094338), (196, 859837), (308, 547169), (539, 312668), (1078, 156334), (2156, 78167)]