1157153172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{773}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 3145734144

約数和(自身を除く): 1988580972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 251, 284, 426, 497, 502, 753, 773, 852, 994, 1004, 1491, 1506, 1546, 1757, 1988, 2319, 2982, 3012, 3092, 3514, 4638, 5271, 5411, 5964, 7028, 9276, 10542, 10822, 16233, 17821, 21084, 21644, 32466, 35642, 53463, 54883, 64932, 71284, 106926, 109766, 124747, 164649, 194023, 213852, 219532, 249494, 329298, 374241, 384181, 388046, 498988, 582069, 658596, 748482, 768362, 776092, 1152543, 1164138, 1358161, 1496964, 1536724, 2305086, 2328276, 2716322, 4074483, 4610172, 5432644, 8148966, 13775633, 16297932, 27551266, 41326899, 55102532, 82653798, 96429431, 165307596, 192858862, 289288293, 385717724, 578576586, 1157153172]

約数ペア:

[(1, 1157153172), (2, 578576586), (3, 385717724), (4, 289288293), (6, 192858862), (7, 165307596), (12, 96429431), (14, 82653798), (21, 55102532), (28, 41326899), (42, 27551266), (71, 16297932), (84, 13775633), (142, 8148966), (213, 5432644), (251, 4610172), (284, 4074483), (426, 2716322), (497, 2328276), (502, 2305086), (753, 1536724), (773, 1496964), (852, 1358161), (994, 1164138), (1004, 1152543), (1491, 776092), (1506, 768362), (1546, 748482), (1757, 658596), (1988, 582069), (2319, 498988), (2982, 388046), (3012, 384181), (3092, 374241), (3514, 329298), (4638, 249494), (5271, 219532), (5411, 213852), (5964, 194023), (7028, 164649), (9276, 124747), (10542, 109766), (10822, 106926), (16233, 71284), (17821, 64932), (21084, 54883), (21644, 53463), (32466, 35642)]