136175312

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 120

約数和(自身を含む): 341978112

約数和(自身を除く): 205802800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 431, 434, 496, 637, 728, 784, 806, 862, 868, 1274, 1456, 1519, 1612, 1724, 1736, 2548, 2821, 3017, 3038, 3224, 3448, 3472, 5096, 5603, 5642, 6034, 6076, 6448, 6896, 10192, 11206, 11284, 12068, 12152, 13361, 19747, 21119, 22412, 22568, 24136, 24304, 26722, 39221, 39494, 42238, 44824, 45136, 48272, 53444, 78442, 78988, 84476, 89648, 93527, 106888, 156884, 157976, 168952, 173693, 187054, 213776, 274547, 313768, 315952, 337904, 347386, 374108, 549094, 627536, 654689, 694772, 748216, 1098188, 1215851, 1309378, 1389544, 1496432, 2196376, 2431702, 2618756, 2779088, 4392752, 4863404, 5237512, 8510957, 9726808, 10475024, 17021914, 19453616, 34043828, 68087656, 136175312]

約数ペア:

[(1, 136175312), (2, 68087656), (4, 34043828), (7, 19453616), (8, 17021914), (13, 10475024), (14, 9726808), (16, 8510957), (26, 5237512), (28, 4863404), (31, 4392752), (49, 2779088), (52, 2618756), (56, 2431702), (62, 2196376), (91, 1496432), (98, 1389544), (104, 1309378), (112, 1215851), (124, 1098188), (182, 748216), (196, 694772), (208, 654689), (217, 627536), (248, 549094), (364, 374108), (392, 347386), (403, 337904), (431, 315952), (434, 313768), (496, 274547), (637, 213776), (728, 187054), (784, 173693), (806, 168952), (862, 157976), (868, 156884), (1274, 106888), (1456, 93527), (1519, 89648), (1612, 84476), (1724, 78988), (1736, 78442), (2548, 53444), (2821, 48272), (3017, 45136), (3038, 44824), (3224, 42238), (3448, 39494), (3472, 39221), (5096, 26722), (5603, 24304), (5642, 24136), (6034, 22568), (6076, 22412), (6448, 21119), (6896, 19747), (10192, 13361), (11206, 12152), (11284, 12068)]