168455628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{425393}}^1$

素因数の和:425414

約数の個数: 36

約数和(自身を含む): 464530248

約数和(自身を除く): 296074620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 425393, 850786, 1276179, 1701572, 2552358, 3828537, 4679323, 5104716, 7657074, 9358646, 14037969, 15314148, 18717292, 28075938, 42113907, 56151876, 84227814, 168455628]

約数ペア:

[(1, 168455628), (2, 84227814), (3, 56151876), (4, 42113907), (6, 28075938), (9, 18717292), (11, 15314148), (12, 14037969), (18, 9358646), (22, 7657074), (33, 5104716), (36, 4679323), (44, 3828537), (66, 2552358), (99, 1701572), (132, 1276179), (198, 850786), (396, 425393)]