164020644

素因数分解:

$2^2\times 3^2\times {\mathrm{1321}}^1\times {\mathrm{3449}}^1$

素因数の和:4780

約数の個数: 36

約数和(自身を含む): 415041900

約数和(自身を除く): 251021256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1321, 2642, 3449, 3963, 5284, 6898, 7926, 10347, 11889, 13796, 15852, 20694, 23778, 31041, 41388, 47556, 62082, 124164, 4556129, 9112258, 13668387, 18224516, 27336774, 41005161, 54673548, 82010322, 164020644]

約数ペア:

[(1, 164020644), (2, 82010322), (3, 54673548), (4, 41005161), (6, 27336774), (9, 18224516), (12, 13668387), (18, 9112258), (36, 4556129), (1321, 124164), (2642, 62082), (3449, 47556), (3963, 41388), (5284, 31041), (6898, 23778), (7926, 20694), (10347, 15852), (11889, 13796)]