165035536

素因数分解:

$2^4\times {\mathrm{2819}}^1\times {\mathrm{3659}}^1$

素因数の和:6486

約数の個数: 20

約数和(自身を含む): 319957200

約数和(自身を除く): 154921664

約数列:

[1, 2, 4, 8, 16, 2819, 3659, 5638, 7318, 11276, 14636, 22552, 29272, 45104, 58544, 10314721, 20629442, 41258884, 82517768, 165035536]

約数ペア:

[(1, 165035536), (2, 82517768), (4, 41258884), (8, 20629442), (16, 10314721), (2819, 58544), (3659, 45104), (5638, 29272), (7318, 22552), (11276, 14636)]