161620296

素因数分解:

$2^3\times 3^1\times {\mathrm{6734179}}^1$

素因数の和:6734188

約数の個数: 16

約数和(自身を含む): 404050800

約数和(自身を除く): 242430504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6734179, 13468358, 20202537, 26936716, 40405074, 53873432, 80810148, 161620296]

約数ペア:

[(1, 161620296), (2, 80810148), (3, 53873432), (4, 40405074), (6, 26936716), (8, 20202537), (12, 13468358), (24, 6734179)]