141248736

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 429287040

約数和(自身を除く): 288038304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 83, 96, 114, 144, 152, 166, 171, 228, 249, 288, 304, 311, 332, 342, 456, 498, 608, 622, 664, 684, 747, 912, 933, 996, 1244, 1328, 1368, 1494, 1577, 1824, 1866, 1992, 2488, 2656, 2736, 2799, 2988, 3154, 3732, 3984, 4731, 4976, 5472, 5598, 5909, 5976, 6308, 7464, 7968, 9462, 9952, 11196, 11818, 11952, 12616, 14193, 14928, 17727, 18924, 22392, 23636, 23904, 25232, 25813, 28386, 29856, 35454, 37848, 44784, 47272, 50464, 51626, 53181, 56772, 70908, 75696, 77439, 89568, 94544, 103252, 106362, 113544, 141816, 151392, 154878, 189088, 206504, 212724, 227088, 232317, 283632, 309756, 413008, 425448, 454176, 464634, 490447, 567264, 619512, 826016, 850896, 929268, 980894, 1239024, 1471341, 1701792, 1858536, 1961788, 2478048, 2942682, 3717072, 3923576, 4414023, 5885364, 7434144, 7847152, 8828046, 11770728, 15694304, 17656092, 23541456, 35312184, 47082912, 70624368, 141248736]

約数ペア:

[(1, 141248736), (2, 70624368), (3, 47082912), (4, 35312184), (6, 23541456), (8, 17656092), (9, 15694304), (12, 11770728), (16, 8828046), (18, 7847152), (19, 7434144), (24, 5885364), (32, 4414023), (36, 3923576), (38, 3717072), (48, 2942682), (57, 2478048), (72, 1961788), (76, 1858536), (83, 1701792), (96, 1471341), (114, 1239024), (144, 980894), (152, 929268), (166, 850896), (171, 826016), (228, 619512), (249, 567264), (288, 490447), (304, 464634), (311, 454176), (332, 425448), (342, 413008), (456, 309756), (498, 283632), (608, 232317), (622, 227088), (664, 212724), (684, 206504), (747, 189088), (912, 154878), (933, 151392), (996, 141816), (1244, 113544), (1328, 106362), (1368, 103252), (1494, 94544), (1577, 89568), (1824, 77439), (1866, 75696), (1992, 70908), (2488, 56772), (2656, 53181), (2736, 51626), (2799, 50464), (2988, 47272), (3154, 44784), (3732, 37848), (3984, 35454), (4731, 29856), (4976, 28386), (5472, 25813), (5598, 25232), (5909, 23904), (5976, 23636), (6308, 22392), (7464, 18924), (7968, 17727), (9462, 14928), (9952, 14193), (11196, 12616), (11818, 11952)]