157038360010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{859213}}^1$

素因数の和:859607

約数の個数: 48

約数和(自身を含む): 329701032936

約数和(自身を除く): 172662672926

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 373, 490, 746, 1865, 2611, 3730, 5222, 13055, 18277, 26110, 36554, 91385, 182770, 859213, 1718426, 4296065, 6014491, 8592130, 12028982, 30072455, 42101437, 60144910, 84202874, 210507185, 320486449, 421014370, 640972898, 1602432245, 2243405143, 3204864490, 4486810286, 11217025715, 15703836001, 22434051430, 31407672002, 78519180005, 157038360010]

約数ペア:

[(1, 157038360010), (2, 78519180005), (5, 31407672002), (7, 22434051430), (10, 15703836001), (14, 11217025715), (35, 4486810286), (49, 3204864490), (70, 2243405143), (98, 1602432245), (245, 640972898), (373, 421014370), (490, 320486449), (746, 210507185), (1865, 84202874), (2611, 60144910), (3730, 42101437), (5222, 30072455), (13055, 12028982), (18277, 8592130), (26110, 6014491), (36554, 4296065), (91385, 1718426), (182770, 859213)]