148862336

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 372340800

約数和(自身を除く): 223478464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 128, 136, 203, 224, 232, 238, 272, 337, 406, 448, 464, 476, 493, 544, 674, 812, 896, 928, 952, 986, 1088, 1348, 1624, 1856, 1904, 1972, 2176, 2359, 2696, 3248, 3451, 3712, 3808, 3944, 4718, 5392, 5729, 6496, 6902, 7616, 7888, 9436, 9773, 10784, 11458, 12992, 13804, 15232, 15776, 18872, 19546, 21568, 22916, 25984, 27608, 31552, 37744, 39092, 40103, 43136, 45832, 55216, 63104, 68411, 75488, 78184, 80206, 91664, 110432, 136822, 150976, 156368, 160412, 166141, 183328, 220864, 273644, 301952, 312736, 320824, 332282, 366656, 441728, 547288, 625472, 641648, 664564, 733312, 1094576, 1162987, 1250944, 1283296, 1329128, 2189152, 2325974, 2566592, 2658256, 4378304, 4651948, 5133184, 5316512, 8756608, 9303896, 10633024, 18607792, 21266048, 37215584, 74431168, 148862336]

約数ペア:

[(1, 148862336), (2, 74431168), (4, 37215584), (7, 21266048), (8, 18607792), (14, 10633024), (16, 9303896), (17, 8756608), (28, 5316512), (29, 5133184), (32, 4651948), (34, 4378304), (56, 2658256), (58, 2566592), (64, 2325974), (68, 2189152), (112, 1329128), (116, 1283296), (119, 1250944), (128, 1162987), (136, 1094576), (203, 733312), (224, 664564), (232, 641648), (238, 625472), (272, 547288), (337, 441728), (406, 366656), (448, 332282), (464, 320824), (476, 312736), (493, 301952), (544, 273644), (674, 220864), (812, 183328), (896, 166141), (928, 160412), (952, 156368), (986, 150976), (1088, 136822), (1348, 110432), (1624, 91664), (1856, 80206), (1904, 78184), (1972, 75488), (2176, 68411), (2359, 63104), (2696, 55216), (3248, 45832), (3451, 43136), (3712, 40103), (3808, 39092), (3944, 37744), (4718, 31552), (5392, 27608), (5729, 25984), (6496, 22916), (6902, 21568), (7616, 19546), (7888, 18872), (9436, 15776), (9773, 15232), (10784, 13804), (11458, 12992)]