171946068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1557

約数の個数: 96

約数和(自身を含む): 486635520

約数和(自身を除く): 314689452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 61, 69, 84, 92, 122, 138, 161, 183, 244, 276, 322, 366, 427, 483, 644, 732, 854, 966, 1281, 1403, 1459, 1708, 1932, 2562, 2806, 2918, 4209, 4377, 5124, 5612, 5836, 8418, 8754, 9821, 10213, 16836, 17508, 19642, 20426, 29463, 30639, 33557, 39284, 40852, 58926, 61278, 67114, 88999, 100671, 117852, 122556, 134228, 177998, 201342, 234899, 266997, 355996, 402684, 469798, 533994, 622993, 704697, 939596, 1067988, 1245986, 1409394, 1868979, 2046977, 2491972, 2818788, 3737958, 4093954, 6140931, 7475916, 8187908, 12281862, 14328839, 24563724, 28657678, 42986517, 57315356, 85973034, 171946068]

約数ペア:

[(1, 171946068), (2, 85973034), (3, 57315356), (4, 42986517), (6, 28657678), (7, 24563724), (12, 14328839), (14, 12281862), (21, 8187908), (23, 7475916), (28, 6140931), (42, 4093954), (46, 3737958), (61, 2818788), (69, 2491972), (84, 2046977), (92, 1868979), (122, 1409394), (138, 1245986), (161, 1067988), (183, 939596), (244, 704697), (276, 622993), (322, 533994), (366, 469798), (427, 402684), (483, 355996), (644, 266997), (732, 234899), (854, 201342), (966, 177998), (1281, 134228), (1403, 122556), (1459, 117852), (1708, 100671), (1932, 88999), (2562, 67114), (2806, 61278), (2918, 58926), (4209, 40852), (4377, 39284), (5124, 33557), (5612, 30639), (5836, 29463), (8418, 20426), (8754, 19642), (9821, 17508), (10213, 16836)]