157788238706

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1\times {\mathrm{56533}}^1$

素因数の和:59346

約数の個数: 32

約数和(自身を含む): 274304777088

約数和(自身を除く): 116516538382

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 2731, 5462, 19117, 38234, 56533, 113066, 199363, 395731, 398726, 791462, 1395541, 2791082, 4126909, 8253818, 28888363, 57776726, 154391623, 308783246, 1080741361, 2161482722, 11270588479, 22541176958, 78894119353, 157788238706]

約数ペア:

[(1, 157788238706), (2, 78894119353), (7, 22541176958), (14, 11270588479), (73, 2161482722), (146, 1080741361), (511, 308783246), (1022, 154391623), (2731, 57776726), (5462, 28888363), (19117, 8253818), (38234, 4126909), (56533, 2791082), (113066, 1395541), (199363, 791462), (395731, 398726)]