168041856

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1831}}^1$

素因数の和:2087

約数の個数: 64

約数和(自身を含む): 448473600

約数和(自身を除く): 280431744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1831, 1912, 2868, 3662, 3824, 5493, 5736, 7324, 7648, 10986, 11472, 14648, 15296, 21972, 22944, 29296, 30592, 43944, 45888, 58592, 87888, 91776, 117184, 175776, 234368, 351552, 437609, 703104, 875218, 1312827, 1750436, 2625654, 3500872, 5251308, 7001744, 10502616, 14003488, 21005232, 28006976, 42010464, 56013952, 84020928, 168041856]

約数ペア:

[(1, 168041856), (2, 84020928), (3, 56013952), (4, 42010464), (6, 28006976), (8, 21005232), (12, 14003488), (16, 10502616), (24, 7001744), (32, 5251308), (48, 3500872), (64, 2625654), (96, 1750436), (128, 1312827), (192, 875218), (239, 703104), (384, 437609), (478, 351552), (717, 234368), (956, 175776), (1434, 117184), (1831, 91776), (1912, 87888), (2868, 58592), (3662, 45888), (3824, 43944), (5493, 30592), (5736, 29296), (7324, 22944), (7648, 21972), (10986, 15296), (11472, 14648)]