143015712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{30403}}^1$

素因数の和:30430

約数の個数: 72

約数和(自身を含む): 436723056

約数和(自身を除く): 293707344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 30403, 60806, 91209, 121612, 182418, 212821, 243224, 364836, 425642, 486448, 638463, 729672, 851284, 972896, 1276926, 1459344, 1489747, 1702568, 2553852, 2918688, 2979494, 3405136, 4469241, 5107704, 5958988, 6810272, 8938482, 10215408, 11917976, 17876964, 20430816, 23835952, 35753928, 47671904, 71507856, 143015712]

約数ペア:

[(1, 143015712), (2, 71507856), (3, 47671904), (4, 35753928), (6, 23835952), (7, 20430816), (8, 17876964), (12, 11917976), (14, 10215408), (16, 8938482), (21, 6810272), (24, 5958988), (28, 5107704), (32, 4469241), (42, 3405136), (48, 2979494), (49, 2918688), (56, 2553852), (84, 1702568), (96, 1489747), (98, 1459344), (112, 1276926), (147, 972896), (168, 851284), (196, 729672), (224, 638463), (294, 486448), (336, 425642), (392, 364836), (588, 243224), (672, 212821), (784, 182418), (1176, 121612), (1568, 91209), (2352, 60806), (4704, 30403)]