164038786

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{2707}}^1$

素因数の和:3489

約数の個数: 16

約数和(自身を含む): 252493920

約数和(自身を除く): 88455134

約数列:

[1, 2, 41, 82, 739, 1478, 2707, 5414, 30299, 60598, 110987, 221974, 2000473, 4000946, 82019393, 164038786]

約数ペア:

[(1, 164038786), (2, 82019393), (41, 4000946), (82, 2000473), (739, 221974), (1478, 110987), (2707, 60598), (5414, 30299)]