160081064

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{12721}}^1$

素因数の和:12762

約数の個数: 48

約数和(自身を含む): 355325460

約数和(自身を除く): 195244396

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 12721, 25442, 50884, 101768, 139931, 165373, 279862, 330746, 559724, 661492, 1119448, 1322984, 1539241, 1819103, 3078482, 3638206, 6156964, 7276412, 12313928, 14552824, 20010133, 40020266, 80040532, 160081064]

約数ペア:

[(1, 160081064), (2, 80040532), (4, 40020266), (8, 20010133), (11, 14552824), (13, 12313928), (22, 7276412), (26, 6156964), (44, 3638206), (52, 3078482), (88, 1819103), (104, 1539241), (121, 1322984), (143, 1119448), (242, 661492), (286, 559724), (484, 330746), (572, 279862), (968, 165373), (1144, 139931), (1573, 101768), (3146, 50884), (6292, 25442), (12584, 12721)]