142256184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8221}}^1$

素因数の和:8340

約数の個数: 64

約数和(自身を含む): 410442240

約数和(自身を除く): 268186056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8221, 8652, 16442, 17304, 24663, 32884, 49326, 57547, 65768, 98652, 115094, 172641, 197304, 230188, 345282, 460376, 690564, 846763, 1381128, 1693526, 2540289, 3387052, 5080578, 5927341, 6774104, 10161156, 11854682, 17782023, 20322312, 23709364, 35564046, 47418728, 71128092, 142256184]

約数ペア:

[(1, 142256184), (2, 71128092), (3, 47418728), (4, 35564046), (6, 23709364), (7, 20322312), (8, 17782023), (12, 11854682), (14, 10161156), (21, 6774104), (24, 5927341), (28, 5080578), (42, 3387052), (56, 2540289), (84, 1693526), (103, 1381128), (168, 846763), (206, 690564), (309, 460376), (412, 345282), (618, 230188), (721, 197304), (824, 172641), (1236, 115094), (1442, 98652), (2163, 65768), (2472, 57547), (2884, 49326), (4326, 32884), (5768, 24663), (8221, 17304), (8652, 16442)]