15009794534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2\times {\mathrm{8191}}^1$

素因数の和:8385

約数の個数: 48

約数和(自身を含む): 27418951680

約数和(自身を除く): 12409157146

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 3154, 6889, 8191, 11039, 13778, 16382, 22078, 48223, 57337, 96446, 114674, 130891, 155629, 261782, 311258, 679853, 916237, 1089403, 1359706, 1832474, 2178806, 4758971, 9517942, 12917207, 25834414, 56427799, 90420449, 112855598, 180840898, 394994593, 789989186, 1072128181, 2144256362, 7504897267, 15009794534]

約数ペア:

[(1, 15009794534), (2, 7504897267), (7, 2144256362), (14, 1072128181), (19, 789989186), (38, 394994593), (83, 180840898), (133, 112855598), (166, 90420449), (266, 56427799), (581, 25834414), (1162, 12917207), (1577, 9517942), (3154, 4758971), (6889, 2178806), (8191, 1832474), (11039, 1359706), (13778, 1089403), (16382, 916237), (22078, 679853), (48223, 311258), (57337, 261782), (96446, 155629), (114674, 130891)]