138814026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{24379}}^1$

素因数の和:24470

約数の個数: 32

約数和(自身を含む): 303092160

約数和(自身を除く): 164278134

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 24379, 48758, 73137, 146274, 316927, 633854, 950781, 1779667, 1901562, 3559334, 5339001, 10678002, 23135671, 46271342, 69407013, 138814026]

約数ペア:

[(1, 138814026), (2, 69407013), (3, 46271342), (6, 23135671), (13, 10678002), (26, 5339001), (39, 3559334), (73, 1901562), (78, 1779667), (146, 950781), (219, 633854), (438, 316927), (949, 146274), (1898, 73137), (2847, 48758), (5694, 24379)]