167310976

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 405388800

約数和(自身を除く): 238077824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 64, 94, 112, 116, 128, 137, 188, 203, 224, 232, 274, 329, 376, 406, 448, 464, 548, 658, 752, 812, 896, 928, 959, 1096, 1316, 1363, 1504, 1624, 1856, 1918, 2192, 2632, 2726, 3008, 3248, 3712, 3836, 3973, 4384, 5264, 5452, 6016, 6439, 6496, 7672, 7946, 8768, 9541, 10528, 10904, 12878, 12992, 15344, 15892, 17536, 19082, 21056, 21808, 25756, 25984, 27811, 30688, 31784, 38164, 42112, 43616, 45073, 51512, 55622, 61376, 63568, 76328, 87232, 90146, 103024, 111244, 122752, 127136, 152656, 174464, 180292, 186731, 206048, 222488, 254272, 305312, 360584, 373462, 412096, 444976, 508544, 610624, 721168, 746924, 824192, 889952, 1221248, 1307117, 1442336, 1493848, 1779904, 2614234, 2884672, 2987696, 3559808, 5228468, 5769344, 5975392, 10456936, 11950784, 20913872, 23901568, 41827744, 83655488, 167310976]

約数ペア:

[(1, 167310976), (2, 83655488), (4, 41827744), (7, 23901568), (8, 20913872), (14, 11950784), (16, 10456936), (28, 5975392), (29, 5769344), (32, 5228468), (47, 3559808), (56, 2987696), (58, 2884672), (64, 2614234), (94, 1779904), (112, 1493848), (116, 1442336), (128, 1307117), (137, 1221248), (188, 889952), (203, 824192), (224, 746924), (232, 721168), (274, 610624), (329, 508544), (376, 444976), (406, 412096), (448, 373462), (464, 360584), (548, 305312), (658, 254272), (752, 222488), (812, 206048), (896, 186731), (928, 180292), (959, 174464), (1096, 152656), (1316, 127136), (1363, 122752), (1504, 111244), (1624, 103024), (1856, 90146), (1918, 87232), (2192, 76328), (2632, 63568), (2726, 61376), (3008, 55622), (3248, 51512), (3712, 45073), (3836, 43616), (3973, 42112), (4384, 38164), (5264, 31784), (5452, 30688), (6016, 27811), (6439, 25984), (6496, 25756), (7672, 21808), (7946, 21056), (8768, 19082), (9541, 17536), (10528, 15892), (10904, 15344), (12878, 12992)]