137770422

素因数分解:

$2^1\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{17981}}^1$

素因数の和:19263

約数の個数: 16

約数和(自身を含む): 275771952

約数和(自身を除く): 138001530

約数列:

[1, 2, 3, 6, 1277, 2554, 3831, 7662, 17981, 35962, 53943, 107886, 22961737, 45923474, 68885211, 137770422]

約数ペア:

[(1, 137770422), (2, 68885211), (3, 45923474), (6, 22961737), (1277, 107886), (2554, 53943), (3831, 35962), (7662, 17981)]