158428154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{9349}}^1$

素因数の和:9617

約数の個数: 16

約数和(自身を含む): 245157000

約数和(自身を除く): 86728846

約数列:

[1, 2, 37, 74, 229, 458, 8473, 9349, 16946, 18698, 345913, 691826, 2140921, 4281842, 79214077, 158428154]

約数ペア:

[(1, 158428154), (2, 79214077), (37, 4281842), (74, 2140921), (229, 691826), (458, 345913), (8473, 18698), (9349, 16946)]