159795328

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 410480640

約数和(自身を除く): 250685312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 523, 616, 682, 704, 868, 896, 992, 1046, 1232, 1364, 1408, 1736, 1984, 2092, 2387, 2464, 2728, 3472, 3661, 3968, 4184, 4774, 4928, 5456, 5753, 6944, 7322, 8368, 9548, 9856, 10912, 11506, 13888, 14644, 16213, 16736, 19096, 21824, 23012, 27776, 29288, 32426, 33472, 38192, 40271, 43648, 46024, 58576, 64852, 66944, 76384, 80542, 92048, 113491, 117152, 129704, 152768, 161084, 178343, 184096, 226982, 234304, 259408, 305536, 322168, 356686, 368192, 453964, 468608, 518816, 644336, 713372, 736384, 907928, 1037632, 1248401, 1288672, 1426744, 1815856, 2075264, 2496802, 2577344, 2853488, 3631712, 4993604, 5154688, 5706976, 7263424, 9987208, 11413952, 14526848, 19974416, 22827904, 39948832, 79897664, 159795328]

約数ペア:

[(1, 159795328), (2, 79897664), (4, 39948832), (7, 22827904), (8, 19974416), (11, 14526848), (14, 11413952), (16, 9987208), (22, 7263424), (28, 5706976), (31, 5154688), (32, 4993604), (44, 3631712), (56, 2853488), (62, 2577344), (64, 2496802), (77, 2075264), (88, 1815856), (112, 1426744), (124, 1288672), (128, 1248401), (154, 1037632), (176, 907928), (217, 736384), (224, 713372), (248, 644336), (308, 518816), (341, 468608), (352, 453964), (434, 368192), (448, 356686), (496, 322168), (523, 305536), (616, 259408), (682, 234304), (704, 226982), (868, 184096), (896, 178343), (992, 161084), (1046, 152768), (1232, 129704), (1364, 117152), (1408, 113491), (1736, 92048), (1984, 80542), (2092, 76384), (2387, 66944), (2464, 64852), (2728, 58576), (3472, 46024), (3661, 43648), (3968, 40271), (4184, 38192), (4774, 33472), (4928, 32426), (5456, 29288), (5753, 27776), (6944, 23012), (7322, 21824), (8368, 19096), (9548, 16736), (9856, 16213), (10912, 14644), (11506, 13888)]