147571032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1789}}^1$

素因数の和:2296

約数の個数: 64

約数和(自身を含む): 422726400

約数和(自身を除く): 275155368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 982, 1473, 1789, 1964, 2946, 3437, 3578, 3928, 5367, 5892, 6874, 7156, 10311, 10734, 11784, 12523, 13748, 14312, 20622, 21468, 25046, 27496, 37569, 41244, 42936, 50092, 75138, 82488, 100184, 150276, 300552, 878399, 1756798, 2635197, 3513596, 5270394, 6148793, 7027192, 10540788, 12297586, 18446379, 21081576, 24595172, 36892758, 49190344, 73785516, 147571032]

約数ペア:

[(1, 147571032), (2, 73785516), (3, 49190344), (4, 36892758), (6, 24595172), (7, 21081576), (8, 18446379), (12, 12297586), (14, 10540788), (21, 7027192), (24, 6148793), (28, 5270394), (42, 3513596), (56, 2635197), (84, 1756798), (168, 878399), (491, 300552), (982, 150276), (1473, 100184), (1789, 82488), (1964, 75138), (2946, 50092), (3437, 42936), (3578, 41244), (3928, 37569), (5367, 27496), (5892, 25046), (6874, 21468), (7156, 20622), (10311, 14312), (10734, 13748), (11784, 12523)]