80358154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{6277}}^1$

素因数の和:6489

約数の個数: 16

約数和(自身を含む): 124530408

約数和(自身を除く): 44172254

約数列:

[1, 2, 37, 74, 173, 346, 6277, 6401, 12554, 12802, 232249, 464498, 1085921, 2171842, 40179077, 80358154]

約数ペア:

[(1, 80358154), (2, 40179077), (37, 2171842), (74, 1085921), (173, 464498), (346, 232249), (6277, 12802), (6401, 12554)]