156732978

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{492871}}^1$

素因数の和:492929

約数の個数: 16

約数和(自身を含む): 319381056

約数和(自身を除く): 162648078

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 492871, 985742, 1478613, 2957226, 26122163, 52244326, 78366489, 156732978]

約数ペア:

[(1, 156732978), (2, 78366489), (3, 52244326), (6, 26122163), (53, 2957226), (106, 1478613), (159, 985742), (318, 492871)]