151489424

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{230929}}^1$

素因数の和:230978

約数の個数: 20

約数和(自身を含む): 300670860

約数和(自身を除く): 149181436

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 230929, 461858, 923716, 1847432, 3694864, 9468089, 18936178, 37872356, 75744712, 151489424]

約数ペア:

[(1, 151489424), (2, 75744712), (4, 37872356), (8, 18936178), (16, 9468089), (41, 3694864), (82, 1847432), (164, 923716), (328, 461858), (656, 230929)]