156393392

素因数分解:

$2^4\times {\mathrm{1423}}^1\times {\mathrm{6869}}^1$

素因数の和:8300

約数の個数: 20

約数和(自身を含む): 303269280

約数和(自身を除く): 146875888

約数列:

[1, 2, 4, 8, 16, 1423, 2846, 5692, 6869, 11384, 13738, 22768, 27476, 54952, 109904, 9774587, 19549174, 39098348, 78196696, 156393392]

約数ペア:

[(1, 156393392), (2, 78196696), (4, 39098348), (8, 19549174), (16, 9774587), (1423, 109904), (2846, 54952), (5692, 27476), (6869, 22768), (11384, 13738)]