129426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 32

約数和(自身を含む): 295488

約数和(自身を除く): 166062

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 53, 66, 74, 106, 111, 159, 222, 318, 407, 583, 814, 1166, 1221, 1749, 1961, 2442, 3498, 3922, 5883, 11766, 21571, 43142, 64713, 129426]

約数ペア:

[(1, 129426), (2, 64713), (3, 43142), (6, 21571), (11, 11766), (22, 5883), (33, 3922), (37, 3498), (53, 2442), (66, 1961), (74, 1749), (106, 1221), (111, 1166), (159, 814), (222, 583), (318, 407)]