160868451856

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{779341}}^1$

素因数の和:779472

約数の個数: 80

約数和(自身を含む): 378822559360

約数和(自身を除く): 217954107504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 97, 112, 133, 152, 194, 266, 304, 388, 532, 679, 776, 1064, 1358, 1552, 1843, 2128, 2716, 3686, 5432, 7372, 10864, 12901, 14744, 25802, 29488, 51604, 103208, 206416, 779341, 1558682, 3117364, 5455387, 6234728, 10910774, 12469456, 14807479, 21821548, 29614958, 43643096, 59229916, 75596077, 87286192, 103652353, 118459832, 151192154, 207304706, 236919664, 302384308, 414609412, 529172539, 604768616, 829218824, 1058345078, 1209537232, 1436325463, 1658437648, 2116690156, 2872650926, 4233380312, 5745301852, 8466760624, 10054278241, 11490603704, 20108556482, 22981207408, 40217112964, 80434225928, 160868451856]

約数ペア:

[(1, 160868451856), (2, 80434225928), (4, 40217112964), (7, 22981207408), (8, 20108556482), (14, 11490603704), (16, 10054278241), (19, 8466760624), (28, 5745301852), (38, 4233380312), (56, 2872650926), (76, 2116690156), (97, 1658437648), (112, 1436325463), (133, 1209537232), (152, 1058345078), (194, 829218824), (266, 604768616), (304, 529172539), (388, 414609412), (532, 302384308), (679, 236919664), (776, 207304706), (1064, 151192154), (1358, 118459832), (1552, 103652353), (1843, 87286192), (2128, 75596077), (2716, 59229916), (3686, 43643096), (5432, 29614958), (7372, 21821548), (10864, 14807479), (12901, 12469456), (14744, 10910774), (25802, 6234728), (29488, 5455387), (51604, 3117364), (103208, 1558682), (206416, 779341)]