157747806

素因数分解:

$2^1\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{4679}}^1$

素因数の和:6560

約数の個数: 24

約数和(自身を含む): 342042480

約数和(自身を除く): 184294674

約数列:

[1, 2, 3, 6, 9, 18, 1873, 3746, 4679, 5619, 9358, 11238, 14037, 16857, 28074, 33714, 42111, 84222, 8763767, 17527534, 26291301, 52582602, 78873903, 157747806]

約数ペア:

[(1, 157747806), (2, 78873903), (3, 52582602), (6, 26291301), (9, 17527534), (18, 8763767), (1873, 84222), (3746, 42111), (4679, 33714), (5619, 28074), (9358, 16857), (11238, 14037)]