139037232

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 395974656

約数和(自身を除く): 256937424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 43, 48, 53, 62, 82, 86, 93, 106, 123, 124, 129, 159, 164, 172, 186, 212, 246, 248, 258, 318, 328, 344, 372, 424, 492, 496, 516, 636, 656, 688, 744, 848, 984, 1032, 1271, 1272, 1333, 1488, 1643, 1763, 1968, 2064, 2173, 2279, 2542, 2544, 2666, 3286, 3526, 3813, 3999, 4346, 4558, 4929, 5084, 5289, 5332, 6519, 6572, 6837, 7052, 7626, 7998, 8692, 9116, 9858, 10168, 10578, 10664, 13038, 13144, 13674, 14104, 15252, 15996, 17384, 18232, 19716, 20336, 21156, 21328, 26076, 26288, 27348, 28208, 30504, 31992, 34768, 36464, 39432, 42312, 52152, 54653, 54696, 61008, 63984, 67363, 70649, 78864, 84624, 93439, 104304, 109306, 109392, 134726, 141298, 163959, 186878, 202089, 211947, 218612, 269452, 280317, 282596, 327918, 373756, 404178, 423894, 437224, 538904, 560634, 565192, 655836, 747512, 808356, 847788, 874448, 1077808, 1121268, 1130384, 1311672, 1495024, 1616712, 1695576, 2242536, 2623344, 2896609, 3233424, 3391152, 4485072, 5793218, 8689827, 11586436, 17379654, 23172872, 34759308, 46345744, 69518616, 139037232]

約数ペア:

[(1, 139037232), (2, 69518616), (3, 46345744), (4, 34759308), (6, 23172872), (8, 17379654), (12, 11586436), (16, 8689827), (24, 5793218), (31, 4485072), (41, 3391152), (43, 3233424), (48, 2896609), (53, 2623344), (62, 2242536), (82, 1695576), (86, 1616712), (93, 1495024), (106, 1311672), (123, 1130384), (124, 1121268), (129, 1077808), (159, 874448), (164, 847788), (172, 808356), (186, 747512), (212, 655836), (246, 565192), (248, 560634), (258, 538904), (318, 437224), (328, 423894), (344, 404178), (372, 373756), (424, 327918), (492, 282596), (496, 280317), (516, 269452), (636, 218612), (656, 211947), (688, 202089), (744, 186878), (848, 163959), (984, 141298), (1032, 134726), (1271, 109392), (1272, 109306), (1333, 104304), (1488, 93439), (1643, 84624), (1763, 78864), (1968, 70649), (2064, 67363), (2173, 63984), (2279, 61008), (2542, 54696), (2544, 54653), (2666, 52152), (3286, 42312), (3526, 39432), (3813, 36464), (3999, 34768), (4346, 31992), (4558, 30504), (4929, 28208), (5084, 27348), (5289, 26288), (5332, 26076), (6519, 21328), (6572, 21156), (6837, 20336), (7052, 19716), (7626, 18232), (7998, 17384), (8692, 15996), (9116, 15252), (9858, 14104), (10168, 13674), (10578, 13144), (10664, 13038)]