148252286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1259}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 274337280

約数和(自身を除く): 126084994

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 647, 1259, 1294, 2518, 4529, 8411, 8813, 9058, 16367, 16822, 17626, 32734, 58877, 114569, 117754, 229138, 814573, 1629146, 5702011, 10589449, 11404022, 21178898, 74126143, 148252286]

約数ペア:

[(1, 148252286), (2, 74126143), (7, 21178898), (13, 11404022), (14, 10589449), (26, 5702011), (91, 1629146), (182, 814573), (647, 229138), (1259, 117754), (1294, 114569), (2518, 58877), (4529, 32734), (8411, 17626), (8813, 16822), (9058, 16367)]