145916652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1737103}}^1$

素因数の和:1737117

約数の個数: 24

約数和(自身を含む): 389111296

約数和(自身を除く): 243194644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1737103, 3474206, 5211309, 6948412, 10422618, 12159721, 20845236, 24319442, 36479163, 48638884, 72958326, 145916652]

約数ペア:

[(1, 145916652), (2, 72958326), (3, 48638884), (4, 36479163), (6, 24319442), (7, 20845236), (12, 12159721), (14, 10422618), (21, 6948412), (28, 5211309), (42, 3474206), (84, 1737103)]