165338516

素因数分解:

$2^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{7639}}^1$

素因数の和:8423

約数の個数: 24

約数和(自身を含む): 331148160

約数和(自身を除く): 165809644

約数列:

[1, 2, 4, 7, 14, 28, 773, 1546, 3092, 5411, 7639, 10822, 15278, 21644, 30556, 53473, 106946, 213892, 5904947, 11809894, 23619788, 41334629, 82669258, 165338516]

約数ペア:

[(1, 165338516), (2, 82669258), (4, 41334629), (7, 23619788), (14, 11809894), (28, 5904947), (773, 213892), (1546, 106946), (3092, 53473), (5411, 30556), (7639, 21644), (10822, 15278)]