163105338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 379975680

約数和(自身を除く): 216870342

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 61, 66, 87, 121, 122, 127, 174, 183, 242, 254, 319, 363, 366, 381, 638, 671, 726, 762, 957, 1342, 1397, 1769, 1914, 2013, 2794, 3509, 3538, 3683, 4026, 4191, 5307, 7018, 7366, 7381, 7747, 8382, 10527, 10614, 11049, 14762, 15367, 15494, 19459, 21054, 22098, 22143, 23241, 30734, 38918, 40513, 44286, 46101, 46482, 58377, 81026, 85217, 92202, 116754, 121539, 170434, 214049, 224663, 243078, 255651, 428098, 445643, 449326, 511302, 642147, 673989, 891286, 937387, 1284294, 1336929, 1347978, 1874774, 2471293, 2673858, 2812161, 4942586, 5624322, 7413879, 14827758, 27184223, 54368446, 81552669, 163105338]

約数ペア:

[(1, 163105338), (2, 81552669), (3, 54368446), (6, 27184223), (11, 14827758), (22, 7413879), (29, 5624322), (33, 4942586), (58, 2812161), (61, 2673858), (66, 2471293), (87, 1874774), (121, 1347978), (122, 1336929), (127, 1284294), (174, 937387), (183, 891286), (242, 673989), (254, 642147), (319, 511302), (363, 449326), (366, 445643), (381, 428098), (638, 255651), (671, 243078), (726, 224663), (762, 214049), (957, 170434), (1342, 121539), (1397, 116754), (1769, 92202), (1914, 85217), (2013, 81026), (2794, 58377), (3509, 46482), (3538, 46101), (3683, 44286), (4026, 40513), (4191, 38918), (5307, 30734), (7018, 23241), (7366, 22143), (7381, 22098), (7747, 21054), (8382, 19459), (10527, 15494), (10614, 15367), (11049, 14762)]