145125744

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:938

約数の個数: 80

約数和(自身を含む): 391180320

約数和(自身を除く): 246054576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 137, 174, 232, 274, 348, 411, 464, 548, 696, 761, 822, 1096, 1392, 1522, 1644, 2192, 2283, 3044, 3288, 3973, 4566, 6088, 6576, 7946, 9132, 11919, 12176, 15892, 18264, 22069, 23838, 31784, 36528, 44138, 47676, 63568, 66207, 88276, 95352, 104257, 132414, 176552, 190704, 208514, 264828, 312771, 353104, 417028, 529656, 625542, 834056, 1059312, 1251084, 1668112, 2502168, 3023453, 5004336, 6046906, 9070359, 12093812, 18140718, 24187624, 36281436, 48375248, 72562872, 145125744]

約数ペア:

[(1, 145125744), (2, 72562872), (3, 48375248), (4, 36281436), (6, 24187624), (8, 18140718), (12, 12093812), (16, 9070359), (24, 6046906), (29, 5004336), (48, 3023453), (58, 2502168), (87, 1668112), (116, 1251084), (137, 1059312), (174, 834056), (232, 625542), (274, 529656), (348, 417028), (411, 353104), (464, 312771), (548, 264828), (696, 208514), (761, 190704), (822, 176552), (1096, 132414), (1392, 104257), (1522, 95352), (1644, 88276), (2192, 66207), (2283, 63568), (3044, 47676), (3288, 44138), (3973, 36528), (4566, 31784), (6088, 23838), (6576, 22069), (7946, 18264), (9132, 15892), (11919, 12176)]