165966042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{8191}}^1$

素因数の和:8514

約数の個数: 32

約数和(自身を含む): 363331584

約数和(自身を除く): 197365542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 307, 614, 921, 1842, 3377, 6754, 8191, 10131, 16382, 20262, 24573, 49146, 90101, 180202, 270303, 540606, 2514637, 5029274, 7543911, 15087822, 27661007, 55322014, 82983021, 165966042]

約数ペア:

[(1, 165966042), (2, 82983021), (3, 55322014), (6, 27661007), (11, 15087822), (22, 7543911), (33, 5029274), (66, 2514637), (307, 540606), (614, 270303), (921, 180202), (1842, 90101), (3377, 49146), (6754, 24573), (8191, 20262), (10131, 16382)]