137177166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{7649}}^1$

素因数の和:7729

約数の個数: 48

約数和(自身を含む): 324421200

約数和(自身を除く): 187244034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 5978, 7649, 8967, 15298, 17934, 22947, 45894, 53543, 107086, 160629, 321258, 374801, 466589, 749602, 933178, 1124403, 1399767, 2248806, 2799534, 3266123, 6532246, 9798369, 19596738, 22862861, 45725722, 68588583, 137177166]

約数ペア:

[(1, 137177166), (2, 68588583), (3, 45725722), (6, 22862861), (7, 19596738), (14, 9798369), (21, 6532246), (42, 3266123), (49, 2799534), (61, 2248806), (98, 1399767), (122, 1124403), (147, 933178), (183, 749602), (294, 466589), (366, 374801), (427, 321258), (854, 160629), (1281, 107086), (2562, 53543), (2989, 45894), (5978, 22947), (7649, 17934), (8967, 15298)]