156271416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{930187}}^1$

素因数の和:930203

約数の個数: 32

約数和(自身を含む): 446490240

約数和(自身を除く): 290218824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 930187, 1860374, 2790561, 3720748, 5581122, 6511309, 7441496, 11162244, 13022618, 19533927, 22324488, 26045236, 39067854, 52090472, 78135708, 156271416]

約数ペア:

[(1, 156271416), (2, 78135708), (3, 52090472), (4, 39067854), (6, 26045236), (7, 22324488), (8, 19533927), (12, 13022618), (14, 11162244), (21, 7441496), (24, 6511309), (28, 5581122), (42, 3720748), (56, 2790561), (84, 1860374), (168, 930187)]