164499156

素因数分解:

$2^2\times 3^2\times {\mathrm{4569421}}^1$

素因数の和:4569431

約数の個数: 18

約数和(自身を含む): 415817402

約数和(自身を除く): 251318246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4569421, 9138842, 13708263, 18277684, 27416526, 41124789, 54833052, 82249578, 164499156]

約数ペア:

[(1, 164499156), (2, 82249578), (3, 54833052), (4, 41124789), (6, 27416526), (9, 18277684), (12, 13708263), (18, 9138842), (36, 4569421)]