164798214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{12781}}^1$

素因数の和:13100

約数の個数: 32

約数和(自身を含む): 377938176

約数和(自身を除く): 213139962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 12781, 12894, 25562, 38343, 76686, 89467, 178934, 268401, 536802, 3923767, 7847534, 11771301, 23542602, 27466369, 54932738, 82399107, 164798214]

約数ペア:

[(1, 164798214), (2, 82399107), (3, 54932738), (6, 27466369), (7, 23542602), (14, 11771301), (21, 7847534), (42, 3923767), (307, 536802), (614, 268401), (921, 178934), (1842, 89467), (2149, 76686), (4298, 38343), (6447, 25562), (12781, 12894)]