137219366906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1\times {\mathrm{17909}}^1$

素因数の和:20198

約数の個数: 32

約数和(自身を含む): 215999758080

約数和(自身を除く): 78780391174

約数列:

[1, 2, 37, 47, 74, 94, 1739, 2203, 3478, 4406, 17909, 35818, 81511, 103541, 163022, 207082, 662633, 841723, 1325266, 1683446, 3831017, 7662034, 31143751, 39453527, 62287502, 78907054, 1459780499, 1854315769, 2919560998, 3708631538, 68609683453, 137219366906]

約数ペア:

[(1, 137219366906), (2, 68609683453), (37, 3708631538), (47, 2919560998), (74, 1854315769), (94, 1459780499), (1739, 78907054), (2203, 62287502), (3478, 39453527), (4406, 31143751), (17909, 7662034), (35818, 3831017), (81511, 1683446), (103541, 1325266), (163022, 841723), (207082, 662633)]