139783974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{8053}}^1$

素因数の和:8332

約数の個数: 32

約数和(自身を含む): 306180864

約数和(自身を除く): 166396890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1578, 2893, 5786, 8053, 8679, 16106, 17358, 24159, 48318, 88583, 177166, 265749, 531498, 2117939, 4235878, 6353817, 12707634, 23297329, 46594658, 69891987, 139783974]

約数ペア:

[(1, 139783974), (2, 69891987), (3, 46594658), (6, 23297329), (11, 12707634), (22, 6353817), (33, 4235878), (66, 2117939), (263, 531498), (526, 265749), (789, 177166), (1578, 88583), (2893, 48318), (5786, 24159), (8053, 17358), (8679, 16106)]