147989784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 417024000

約数和(自身を除く): 269034216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 186, 228, 232, 248, 348, 361, 372, 456, 551, 589, 696, 722, 744, 899, 1083, 1102, 1178, 1444, 1653, 1767, 1798, 2166, 2204, 2356, 2697, 2888, 3306, 3534, 3596, 4332, 4408, 4712, 5394, 6612, 6859, 7068, 7192, 8664, 10469, 10788, 11191, 13224, 13718, 14136, 17081, 20577, 20938, 21576, 22382, 27436, 31407, 33573, 34162, 41154, 41876, 44764, 51243, 54872, 62814, 67146, 68324, 82308, 83752, 89528, 102486, 125628, 134292, 136648, 164616, 198911, 204972, 212629, 251256, 268584, 324539, 397822, 409944, 425258, 596733, 637887, 649078, 795644, 850516, 973617, 1193466, 1275774, 1298156, 1591288, 1701032, 1947234, 2386932, 2551548, 2596312, 3894468, 4773864, 5103096, 6166241, 7788936, 12332482, 18498723, 24664964, 36997446, 49329928, 73994892, 147989784]

約数ペア:

[(1, 147989784), (2, 73994892), (3, 49329928), (4, 36997446), (6, 24664964), (8, 18498723), (12, 12332482), (19, 7788936), (24, 6166241), (29, 5103096), (31, 4773864), (38, 3894468), (57, 2596312), (58, 2551548), (62, 2386932), (76, 1947234), (87, 1701032), (93, 1591288), (114, 1298156), (116, 1275774), (124, 1193466), (152, 973617), (174, 850516), (186, 795644), (228, 649078), (232, 637887), (248, 596733), (348, 425258), (361, 409944), (372, 397822), (456, 324539), (551, 268584), (589, 251256), (696, 212629), (722, 204972), (744, 198911), (899, 164616), (1083, 136648), (1102, 134292), (1178, 125628), (1444, 102486), (1653, 89528), (1767, 83752), (1798, 82308), (2166, 68324), (2204, 67146), (2356, 62814), (2697, 54872), (2888, 51243), (3306, 44764), (3534, 41876), (3596, 41154), (4332, 34162), (4408, 33573), (4712, 31407), (5394, 27436), (6612, 22382), (6859, 21576), (7068, 20938), (7192, 20577), (8664, 17081), (10469, 14136), (10788, 13718), (11191, 13224)]