136642254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{69221}}^1$

素因数の和:69280

約数の個数: 32

約数和(自身を含む): 318974976

約数和(自身を除く): 182332722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 69221, 138442, 207663, 415326, 484547, 969094, 1453641, 2907282, 3253387, 6506774, 9760161, 19520322, 22773709, 45547418, 68321127, 136642254]

約数ペア:

[(1, 136642254), (2, 68321127), (3, 45547418), (6, 22773709), (7, 19520322), (14, 9760161), (21, 6506774), (42, 3253387), (47, 2907282), (94, 1453641), (141, 969094), (282, 484547), (329, 415326), (658, 207663), (987, 138442), (1974, 69221)]