157224414056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{16249}}^1$

素因数の和:16726

約数の個数: 64

約数和(自身を含む): 306811050000

約数和(自身を除く): 149586635944

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 337, 388, 674, 776, 1348, 2696, 3589, 7178, 12469, 14356, 16249, 24938, 28712, 32498, 32689, 49876, 64996, 65378, 99752, 129992, 130756, 261512, 601213, 1202426, 1209493, 1576153, 2404852, 2418986, 3152306, 4809704, 4837972, 5475913, 6304612, 9675944, 10951826, 12609224, 21903652, 43807304, 58317661, 116635322, 202608781, 233270644, 405217562, 466541288, 531163561, 810435124, 1062327122, 1620870248, 2124654244, 4249308488, 19653051757, 39306103514, 78612207028, 157224414056]

約数ペア:

[(1, 157224414056), (2, 78612207028), (4, 39306103514), (8, 19653051757), (37, 4249308488), (74, 2124654244), (97, 1620870248), (148, 1062327122), (194, 810435124), (296, 531163561), (337, 466541288), (388, 405217562), (674, 233270644), (776, 202608781), (1348, 116635322), (2696, 58317661), (3589, 43807304), (7178, 21903652), (12469, 12609224), (14356, 10951826), (16249, 9675944), (24938, 6304612), (28712, 5475913), (32498, 4837972), (32689, 4809704), (49876, 3152306), (64996, 2418986), (65378, 2404852), (99752, 1576153), (129992, 1209493), (130756, 1202426), (261512, 601213)]