157077471485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{27727709}}^1$

素因数の和:27727828

約数の個数: 16

約数和(自身を含む): 207625092480

約数和(自身を除く): 50547620995

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 27727709, 138638545, 305004799, 1525023995, 2855954027, 14279770135, 31415494297, 157077471485]

約数ペア:

[(1, 157077471485), (5, 31415494297), (11, 14279770135), (55, 2855954027), (103, 1525023995), (515, 305004799), (1133, 138638545), (5665, 27727709)]