158557152

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 467616240

約数和(自身を除く): 309059088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 169, 174, 208, 232, 312, 337, 338, 348, 377, 416, 464, 507, 624, 674, 676, 696, 754, 928, 1011, 1014, 1131, 1248, 1348, 1352, 1392, 1508, 2022, 2028, 2262, 2696, 2704, 2784, 3016, 4044, 4056, 4381, 4524, 4901, 5392, 5408, 6032, 8088, 8112, 8762, 9048, 9773, 9802, 10784, 12064, 13143, 14703, 16176, 16224, 17524, 18096, 19546, 19604, 26286, 29319, 29406, 32352, 35048, 36192, 39092, 39208, 52572, 56953, 58638, 58812, 70096, 78184, 78416, 105144, 113906, 117276, 117624, 127049, 140192, 156368, 156832, 170859, 210288, 227812, 234552, 235248, 254098, 312736, 341718, 381147, 420576, 455624, 469104, 470496, 508196, 683436, 762294, 911248, 938208, 1016392, 1366872, 1524588, 1651637, 1822496, 2032784, 2733744, 3049176, 3303274, 4065568, 4954911, 5467488, 6098352, 6606548, 9909822, 12196704, 13213096, 19819644, 26426192, 39639288, 52852384, 79278576, 158557152]

約数ペア:

[(1, 158557152), (2, 79278576), (3, 52852384), (4, 39639288), (6, 26426192), (8, 19819644), (12, 13213096), (13, 12196704), (16, 9909822), (24, 6606548), (26, 6098352), (29, 5467488), (32, 4954911), (39, 4065568), (48, 3303274), (52, 3049176), (58, 2733744), (78, 2032784), (87, 1822496), (96, 1651637), (104, 1524588), (116, 1366872), (156, 1016392), (169, 938208), (174, 911248), (208, 762294), (232, 683436), (312, 508196), (337, 470496), (338, 469104), (348, 455624), (377, 420576), (416, 381147), (464, 341718), (507, 312736), (624, 254098), (674, 235248), (676, 234552), (696, 227812), (754, 210288), (928, 170859), (1011, 156832), (1014, 156368), (1131, 140192), (1248, 127049), (1348, 117624), (1352, 117276), (1392, 113906), (1508, 105144), (2022, 78416), (2028, 78184), (2262, 70096), (2696, 58812), (2704, 58638), (2784, 56953), (3016, 52572), (4044, 39208), (4056, 39092), (4381, 36192), (4524, 35048), (4901, 32352), (5392, 29406), (5408, 29319), (6032, 26286), (8088, 19604), (8112, 19546), (8762, 18096), (9048, 17524), (9773, 16224), (9802, 16176), (10784, 14703), (12064, 13143)]