163930166

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{2957}}^1$

素因数の和:3535

約数の個数: 16

約数和(自身を含む): 251098704

約数和(自身を除く): 87168538

約数列:

[1, 2, 53, 106, 523, 1046, 2957, 5914, 27719, 55438, 156721, 313442, 1546511, 3093022, 81965083, 163930166]

約数ペア:

[(1, 163930166), (2, 81965083), (53, 3093022), (106, 1546511), (523, 313442), (1046, 156721), (2957, 55438), (5914, 27719)]