143173488

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1102

約数の個数: 80

約数和(自身を含む): 384189696

約数和(自身を除く): 241016208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 688, 852, 977, 1032, 1136, 1704, 1954, 2064, 2931, 3053, 3408, 3908, 5862, 6106, 7816, 9159, 11724, 12212, 15632, 18318, 23448, 24424, 36636, 42011, 46896, 48848, 69367, 73272, 84022, 126033, 138734, 146544, 168044, 208101, 252066, 277468, 336088, 416202, 504132, 554936, 672176, 832404, 1008264, 1109872, 1664808, 2016528, 2982781, 3329616, 5965562, 8948343, 11931124, 17896686, 23862248, 35793372, 47724496, 71586744, 143173488]

約数ペア:

[(1, 143173488), (2, 71586744), (3, 47724496), (4, 35793372), (6, 23862248), (8, 17896686), (12, 11931124), (16, 8948343), (24, 5965562), (43, 3329616), (48, 2982781), (71, 2016528), (86, 1664808), (129, 1109872), (142, 1008264), (172, 832404), (213, 672176), (258, 554936), (284, 504132), (344, 416202), (426, 336088), (516, 277468), (568, 252066), (688, 208101), (852, 168044), (977, 146544), (1032, 138734), (1136, 126033), (1704, 84022), (1954, 73272), (2064, 69367), (2931, 48848), (3053, 46896), (3408, 42011), (3908, 36636), (5862, 24424), (6106, 23448), (7816, 18318), (9159, 15632), (11724, 12212)]