137890201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1213}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 150730240

約数和(自身を除く): 12840039

約数列:

[1, 19, 31, 193, 589, 1213, 3667, 5983, 23047, 37603, 113677, 234109, 714457, 4448071, 7257379, 137890201]

約数ペア:

[(1, 137890201), (19, 7257379), (31, 4448071), (193, 714457), (589, 234109), (1213, 113677), (3667, 37603), (5983, 23047)]