155486716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 362299392

約数和(自身を除く): 206812676

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 47, 77, 92, 94, 154, 161, 188, 253, 308, 322, 329, 467, 506, 517, 644, 658, 934, 1012, 1034, 1081, 1316, 1771, 1868, 2068, 2162, 3269, 3542, 3619, 4324, 5137, 6538, 7084, 7238, 7567, 10274, 10741, 11891, 13076, 14476, 15134, 20548, 21482, 21949, 23782, 30268, 35959, 42964, 43898, 47564, 71918, 75187, 83237, 87796, 118151, 143836, 150374, 153643, 166474, 236302, 241439, 300748, 307286, 332948, 472604, 482878, 504827, 614572, 827057, 965756, 1009654, 1654114, 1690073, 2019308, 3308228, 3380146, 3533789, 5553097, 6760292, 7067578, 11106194, 14135156, 22212388, 38871679, 77743358, 155486716]

約数ペア:

[(1, 155486716), (2, 77743358), (4, 38871679), (7, 22212388), (11, 14135156), (14, 11106194), (22, 7067578), (23, 6760292), (28, 5553097), (44, 3533789), (46, 3380146), (47, 3308228), (77, 2019308), (92, 1690073), (94, 1654114), (154, 1009654), (161, 965756), (188, 827057), (253, 614572), (308, 504827), (322, 482878), (329, 472604), (467, 332948), (506, 307286), (517, 300748), (644, 241439), (658, 236302), (934, 166474), (1012, 153643), (1034, 150374), (1081, 143836), (1316, 118151), (1771, 87796), (1868, 83237), (2068, 75187), (2162, 71918), (3269, 47564), (3542, 43898), (3619, 42964), (4324, 35959), (5137, 30268), (6538, 23782), (7084, 21949), (7238, 21482), (7567, 20548), (10274, 15134), (10741, 14476), (11891, 13076)]