160917568

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 126

約数和(自身を含む): 392310366

約数和(自身を除く): 231392798

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 97, 98, 112, 161, 184, 194, 196, 224, 322, 368, 388, 392, 448, 529, 644, 679, 736, 776, 784, 1058, 1127, 1288, 1358, 1472, 1552, 1568, 2116, 2231, 2254, 2576, 2716, 3104, 3136, 3703, 4232, 4462, 4508, 4753, 5152, 5432, 6208, 7406, 8464, 8924, 9016, 9506, 10304, 10864, 14812, 15617, 16928, 17848, 18032, 19012, 21728, 25921, 29624, 31234, 33856, 35696, 36064, 38024, 43456, 51313, 51842, 59248, 62468, 71392, 72128, 76048, 102626, 103684, 109319, 118496, 124936, 142784, 152096, 205252, 207368, 218638, 236992, 249872, 304192, 359191, 410504, 414736, 437276, 499744, 718382, 821008, 829472, 874552, 999488, 1436764, 1642016, 1658944, 1749104, 2514337, 2873528, 3284032, 3498208, 5028674, 5747056, 6996416, 10057348, 11494112, 20114696, 22988224, 40229392, 80458784, 160917568]

約数ペア:

[(1, 160917568), (2, 80458784), (4, 40229392), (7, 22988224), (8, 20114696), (14, 11494112), (16, 10057348), (23, 6996416), (28, 5747056), (32, 5028674), (46, 3498208), (49, 3284032), (56, 2873528), (64, 2514337), (92, 1749104), (97, 1658944), (98, 1642016), (112, 1436764), (161, 999488), (184, 874552), (194, 829472), (196, 821008), (224, 718382), (322, 499744), (368, 437276), (388, 414736), (392, 410504), (448, 359191), (529, 304192), (644, 249872), (679, 236992), (736, 218638), (776, 207368), (784, 205252), (1058, 152096), (1127, 142784), (1288, 124936), (1358, 118496), (1472, 109319), (1552, 103684), (1568, 102626), (2116, 76048), (2231, 72128), (2254, 71392), (2576, 62468), (2716, 59248), (3104, 51842), (3136, 51313), (3703, 43456), (4232, 38024), (4462, 36064), (4508, 35696), (4753, 33856), (5152, 31234), (5432, 29624), (6208, 25921), (7406, 21728), (8464, 19012), (8924, 18032), (9016, 17848), (9506, 16928), (10304, 15617), (10864, 14812)]