134477288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80429}}^1$

素因数の和:80465

約数の個数: 32

約数和(自身を含む): 289548000

約数和(自身を除く): 155070712

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 80429, 160858, 321716, 643432, 884719, 1528151, 1769438, 3056302, 3538876, 6112604, 7077752, 12225208, 16809661, 33619322, 67238644, 134477288]

約数ペア:

[(1, 134477288), (2, 67238644), (4, 33619322), (8, 16809661), (11, 12225208), (19, 7077752), (22, 6112604), (38, 3538876), (44, 3056302), (76, 1769438), (88, 1528151), (152, 884719), (209, 643432), (418, 321716), (836, 160858), (1672, 80429)]