157892044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{1483}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 283384640

約数和(自身を除く): 125492596

約数列:

[1, 2, 4, 43, 86, 172, 619, 1238, 1483, 2476, 2966, 5932, 26617, 53234, 63769, 106468, 127538, 255076, 917977, 1835954, 3671908, 39473011, 78946022, 157892044]

約数ペア:

[(1, 157892044), (2, 78946022), (4, 39473011), (43, 3671908), (86, 1835954), (172, 917977), (619, 255076), (1238, 127538), (1483, 106468), (2476, 63769), (2966, 53234), (5932, 26617)]