157034108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 357654528

約数和(自身を除く): 200620420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 71, 77, 86, 142, 154, 167, 172, 284, 301, 308, 334, 473, 497, 602, 668, 781, 946, 994, 1169, 1204, 1562, 1837, 1892, 1988, 2338, 3053, 3124, 3311, 3674, 4676, 5467, 6106, 6622, 7181, 7348, 10934, 11857, 12212, 12859, 13244, 14362, 21371, 21868, 23714, 25718, 28724, 33583, 42742, 47428, 50267, 51436, 67166, 78991, 82999, 85484, 100534, 130427, 134332, 157982, 165998, 201068, 235081, 260854, 315964, 331996, 470162, 509851, 521708, 552937, 912989, 940324, 1019702, 1105874, 1825978, 2039404, 2211748, 3568957, 3651956, 5608361, 7137914, 11216722, 14275828, 22433444, 39258527, 78517054, 157034108]

約数ペア:

[(1, 157034108), (2, 78517054), (4, 39258527), (7, 22433444), (11, 14275828), (14, 11216722), (22, 7137914), (28, 5608361), (43, 3651956), (44, 3568957), (71, 2211748), (77, 2039404), (86, 1825978), (142, 1105874), (154, 1019702), (167, 940324), (172, 912989), (284, 552937), (301, 521708), (308, 509851), (334, 470162), (473, 331996), (497, 315964), (602, 260854), (668, 235081), (781, 201068), (946, 165998), (994, 157982), (1169, 134332), (1204, 130427), (1562, 100534), (1837, 85484), (1892, 82999), (1988, 78991), (2338, 67166), (3053, 51436), (3124, 50267), (3311, 47428), (3674, 42742), (4676, 33583), (5467, 28724), (6106, 25718), (6622, 23714), (7181, 21868), (7348, 21371), (10934, 14362), (11857, 13244), (12212, 12859)]