159400512

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 481827840

約数和(自身を除く): 322427328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 79, 93, 96, 113, 124, 144, 158, 186, 192, 226, 237, 248, 279, 288, 316, 339, 372, 452, 474, 496, 558, 576, 632, 678, 711, 744, 904, 948, 992, 1017, 1116, 1264, 1356, 1422, 1488, 1808, 1896, 1984, 2034, 2232, 2449, 2528, 2712, 2844, 2976, 3503, 3616, 3792, 4068, 4464, 4898, 5056, 5424, 5688, 5952, 7006, 7232, 7347, 7584, 8136, 8927, 8928, 9796, 10509, 10848, 11376, 14012, 14694, 15168, 16272, 17854, 17856, 19592, 21018, 21696, 22041, 22752, 26781, 28024, 29388, 31527, 32544, 35708, 39184, 42036, 44082, 45504, 53562, 56048, 58776, 63054, 65088, 71416, 78368, 80343, 84072, 88164, 107124, 112096, 117552, 126108, 142832, 156736, 160686, 168144, 176328, 214248, 224192, 235104, 252216, 276737, 285664, 321372, 336288, 352656, 428496, 470208, 504432, 553474, 571328, 642744, 672576, 705312, 830211, 856992, 1008864, 1106948, 1285488, 1410624, 1660422, 1713984, 2017728, 2213896, 2490633, 2570976, 3320844, 4427792, 4981266, 5141952, 6641688, 8855584, 9962532, 13283376, 17711168, 19925064, 26566752, 39850128, 53133504, 79700256, 159400512]

約数ペア:

[(1, 159400512), (2, 79700256), (3, 53133504), (4, 39850128), (6, 26566752), (8, 19925064), (9, 17711168), (12, 13283376), (16, 9962532), (18, 8855584), (24, 6641688), (31, 5141952), (32, 4981266), (36, 4427792), (48, 3320844), (62, 2570976), (64, 2490633), (72, 2213896), (79, 2017728), (93, 1713984), (96, 1660422), (113, 1410624), (124, 1285488), (144, 1106948), (158, 1008864), (186, 856992), (192, 830211), (226, 705312), (237, 672576), (248, 642744), (279, 571328), (288, 553474), (316, 504432), (339, 470208), (372, 428496), (452, 352656), (474, 336288), (496, 321372), (558, 285664), (576, 276737), (632, 252216), (678, 235104), (711, 224192), (744, 214248), (904, 176328), (948, 168144), (992, 160686), (1017, 156736), (1116, 142832), (1264, 126108), (1356, 117552), (1422, 112096), (1488, 107124), (1808, 88164), (1896, 84072), (1984, 80343), (2034, 78368), (2232, 71416), (2449, 65088), (2528, 63054), (2712, 58776), (2844, 56048), (2976, 53562), (3503, 45504), (3616, 44082), (3792, 42036), (4068, 39184), (4464, 35708), (4898, 32544), (5056, 31527), (5424, 29388), (5688, 28024), (5952, 26781), (7006, 22752), (7232, 22041), (7347, 21696), (7584, 21018), (8136, 19592), (8927, 17856), (8928, 17854), (9796, 16272), (10509, 15168), (10848, 14694), (11376, 14012)]