152111792

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 351025152

約数和(自身を除く): 198913360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 193, 217, 227, 248, 386, 434, 454, 496, 772, 868, 908, 1351, 1544, 1589, 1736, 1816, 2702, 3088, 3178, 3472, 3632, 5404, 5983, 6356, 7037, 10808, 11966, 12712, 14074, 21616, 23932, 25424, 28148, 41881, 43811, 47864, 49259, 56296, 83762, 87622, 95728, 98518, 112592, 167524, 175244, 197036, 306677, 335048, 350488, 394072, 613354, 670096, 700976, 788144, 1226708, 1358141, 2453416, 2716282, 4906832, 5432564, 9506987, 10865128, 19013974, 21730256, 38027948, 76055896, 152111792]

約数ペア:

[(1, 152111792), (2, 76055896), (4, 38027948), (7, 21730256), (8, 19013974), (14, 10865128), (16, 9506987), (28, 5432564), (31, 4906832), (56, 2716282), (62, 2453416), (112, 1358141), (124, 1226708), (193, 788144), (217, 700976), (227, 670096), (248, 613354), (386, 394072), (434, 350488), (454, 335048), (496, 306677), (772, 197036), (868, 175244), (908, 167524), (1351, 112592), (1544, 98518), (1589, 95728), (1736, 87622), (1816, 83762), (2702, 56296), (3088, 49259), (3178, 47864), (3472, 43811), (3632, 41881), (5404, 28148), (5983, 25424), (6356, 23932), (7037, 21616), (10808, 14074), (11966, 12712)]