154869604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{2207}}^1$

素因数の和:2595

約数の個数: 24

約数和(自身を含む): 277095168

約数和(自身を除く): 122225564

約数列:

[1, 2, 4, 53, 106, 212, 331, 662, 1324, 2207, 4414, 8828, 17543, 35086, 70172, 116971, 233942, 467884, 730517, 1461034, 2922068, 38717401, 77434802, 154869604]

約数ペア:

[(1, 154869604), (2, 77434802), (4, 38717401), (53, 2922068), (106, 1461034), (212, 730517), (331, 467884), (662, 233942), (1324, 116971), (2207, 70172), (4414, 35086), (8828, 17543)]