143162992

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3793}}^1$

素因数の和:4145

約数の個数: 40

約数和(自身を含む): 318028256

約数和(自身を除く): 174865264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2359, 2696, 3793, 4718, 5392, 7586, 9436, 15172, 18872, 26551, 30344, 37744, 53102, 60688, 106204, 212408, 424816, 1278241, 2556482, 5112964, 8947687, 10225928, 17895374, 20451856, 35790748, 71581496, 143162992]

約数ペア:

[(1, 143162992), (2, 71581496), (4, 35790748), (7, 20451856), (8, 17895374), (14, 10225928), (16, 8947687), (28, 5112964), (56, 2556482), (112, 1278241), (337, 424816), (674, 212408), (1348, 106204), (2359, 60688), (2696, 53102), (3793, 37744), (4718, 30344), (5392, 26551), (7586, 18872), (9436, 15172)]