168745150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2887}}^1$

素因数の和:3073

約数の個数: 48

約数和(自身を含む): 360976896

約数和(自身を除く): 192231746

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 167, 175, 334, 350, 835, 1169, 1670, 2338, 2887, 4175, 5774, 5845, 8350, 11690, 14435, 20209, 28870, 29225, 40418, 58450, 72175, 101045, 144350, 202090, 482129, 505225, 964258, 1010450, 2410645, 3374903, 4821290, 6749806, 12053225, 16874515, 24106450, 33749030, 84372575, 168745150]

約数ペア:

[(1, 168745150), (2, 84372575), (5, 33749030), (7, 24106450), (10, 16874515), (14, 12053225), (25, 6749806), (35, 4821290), (50, 3374903), (70, 2410645), (167, 1010450), (175, 964258), (334, 505225), (350, 482129), (835, 202090), (1169, 144350), (1670, 101045), (2338, 72175), (2887, 58450), (4175, 40418), (5774, 29225), (5845, 28870), (8350, 20209), (11690, 14435)]