188161150719

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{9743729}}^1$

素因数の和:9743930

約数の個数: 16

約数和(自身を含む): 258637569120

約数和(自身を除く): 70476418401

約数列:

[1, 3, 41, 123, 157, 471, 6437, 19311, 9743729, 29231187, 399492889, 1198478667, 1529765453, 4589296359, 62720383573, 188161150719]

約数ペア:

[(1, 188161150719), (3, 62720383573), (41, 4589296359), (123, 1529765453), (157, 1198478667), (471, 399492889), (6437, 29231187), (19311, 9743729)]