148657852

素因数分解:

$2^2\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{3659}}^1$

素因数の和:5121

約数の個数: 24

約数和(自身を含む): 297601920

約数和(自身を除く): 148944068

約数列:

[1, 2, 4, 7, 14, 28, 1451, 2902, 3659, 5804, 7318, 10157, 14636, 20314, 25613, 40628, 51226, 102452, 5309209, 10618418, 21236836, 37164463, 74328926, 148657852]

約数ペア:

[(1, 148657852), (2, 74328926), (4, 37164463), (7, 21236836), (14, 10618418), (28, 5309209), (1451, 102452), (2902, 51226), (3659, 40628), (5804, 25613), (7318, 20314), (10157, 14636)]