157040863718

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1\times {\mathrm{606743}}^1$

素因数の和:607891

約数の個数: 16

約数和(自身を含む): 237649489920

約数和(自身を除く): 80608626202

約数列:

[1, 2, 127, 254, 1019, 2038, 129413, 258826, 606743, 1213486, 77056361, 154112722, 618271117, 1236542234, 78520431859, 157040863718]

約数ペア:

[(1, 157040863718), (2, 78520431859), (127, 1236542234), (254, 618271117), (1019, 154112722), (2038, 77056361), (129413, 1213486), (258826, 606743)]