144147072

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 421056000

約数和(自身を除く): 276908928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 368, 384, 437, 456, 552, 608, 736, 859, 874, 912, 1104, 1216, 1311, 1472, 1718, 1748, 1824, 2208, 2432, 2577, 2622, 2944, 3436, 3496, 3648, 4416, 5154, 5244, 6872, 6992, 7296, 8832, 10308, 10488, 13744, 13984, 16321, 19757, 20616, 20976, 27488, 27968, 32642, 39514, 41232, 41952, 48963, 54976, 55936, 59271, 65284, 79028, 82464, 83904, 97926, 109952, 118542, 130568, 158056, 164928, 167808, 195852, 237084, 261136, 316112, 329856, 375383, 391704, 474168, 522272, 632224, 750766, 783408, 948336, 1044544, 1126149, 1264448, 1501532, 1566816, 1896672, 2089088, 2252298, 2528896, 3003064, 3133632, 3793344, 4504596, 6006128, 6267264, 7586688, 9009192, 12012256, 18018384, 24024512, 36036768, 48049024, 72073536, 144147072]

約数ペア:

[(1, 144147072), (2, 72073536), (3, 48049024), (4, 36036768), (6, 24024512), (8, 18018384), (12, 12012256), (16, 9009192), (19, 7586688), (23, 6267264), (24, 6006128), (32, 4504596), (38, 3793344), (46, 3133632), (48, 3003064), (57, 2528896), (64, 2252298), (69, 2089088), (76, 1896672), (92, 1566816), (96, 1501532), (114, 1264448), (128, 1126149), (138, 1044544), (152, 948336), (184, 783408), (192, 750766), (228, 632224), (276, 522272), (304, 474168), (368, 391704), (384, 375383), (437, 329856), (456, 316112), (552, 261136), (608, 237084), (736, 195852), (859, 167808), (874, 164928), (912, 158056), (1104, 130568), (1216, 118542), (1311, 109952), (1472, 97926), (1718, 83904), (1748, 82464), (1824, 79028), (2208, 65284), (2432, 59271), (2577, 55936), (2622, 54976), (2944, 48963), (3436, 41952), (3496, 41232), (3648, 39514), (4416, 32642), (5154, 27968), (5244, 27488), (6872, 20976), (6992, 20616), (7296, 19757), (8832, 16321), (10308, 13984), (10488, 13744)]