149137216

素因数分解:

$2^6\times {\mathrm{359}}^1\times {\mathrm{6491}}^1$

素因数の和:6862

約数の個数: 28

約数和(自身を含む): 296814240

約数和(自身を除く): 147677024

約数列:

[1, 2, 4, 8, 16, 32, 64, 359, 718, 1436, 2872, 5744, 6491, 11488, 12982, 22976, 25964, 51928, 103856, 207712, 415424, 2330269, 4660538, 9321076, 18642152, 37284304, 74568608, 149137216]

約数ペア:

[(1, 149137216), (2, 74568608), (4, 37284304), (8, 18642152), (16, 9321076), (32, 4660538), (64, 2330269), (359, 415424), (718, 207712), (1436, 103856), (2872, 51928), (5744, 25964), (6491, 22976), (11488, 12982)]