141161906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{20753}}^1$

素因数の和:20953

約数の個数: 16

約数和(自身を含む): 224143200

約数和(自身を除く): 82981294

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 20753, 41506, 394307, 788614, 3714787, 7429574, 70580953, 141161906]

約数ペア:

[(1, 141161906), (2, 70580953), (19, 7429574), (38, 3714787), (179, 788614), (358, 394307), (3401, 41506), (6802, 20753)]