143821076

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{5279}}^1$

素因数の和:5436

約数の個数: 36

約数和(自身を含む): 294940800

約数和(自身を除く): 151119724

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 5279, 6811, 10558, 13622, 21116, 27244, 36953, 73906, 147812, 258671, 517342, 733781, 1034684, 1467562, 2935124, 5136467, 10272934, 20545868, 35955269, 71910538, 143821076]

約数ペア:

[(1, 143821076), (2, 71910538), (4, 35955269), (7, 20545868), (14, 10272934), (28, 5136467), (49, 2935124), (98, 1467562), (139, 1034684), (196, 733781), (278, 517342), (556, 258671), (973, 147812), (1946, 73906), (3892, 36953), (5279, 27244), (6811, 21116), (10558, 13622)]