156934660894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{381037}}^1$

素因数の和:381340

約数の個数: 32

約数和(自身を含む): 260794600416

約数和(自身を除く): 103859939522

約数列:

[1, 2, 11, 22, 97, 193, 194, 386, 1067, 2123, 2134, 4246, 18721, 37442, 205931, 381037, 411862, 762074, 4191407, 8382814, 36960589, 73540141, 73921178, 147080282, 406566479, 808941551, 813132958, 1617883102, 7133393677, 14266787354, 78467330447, 156934660894]

約数ペア:

[(1, 156934660894), (2, 78467330447), (11, 14266787354), (22, 7133393677), (97, 1617883102), (193, 813132958), (194, 808941551), (386, 406566479), (1067, 147080282), (2123, 73921178), (2134, 73540141), (4246, 36960589), (18721, 8382814), (37442, 4191407), (205931, 762074), (381037, 411862)]