154564324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{31699}}^1$

素因数の和:31779

約数の個数: 24

約数和(自身を含む): 287582400

約数和(自身を除く): 133018076

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 31699, 63398, 126796, 729077, 1458154, 1680047, 2916308, 3360094, 6720188, 38641081, 77282162, 154564324]

約数ペア:

[(1, 154564324), (2, 77282162), (4, 38641081), (23, 6720188), (46, 3360094), (53, 2916308), (92, 1680047), (106, 1458154), (212, 729077), (1219, 126796), (2438, 63398), (4876, 31699)]