156945859202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{18461}}^1\times {\mathrm{386431}}^1$

素因数の和:404905

約数の個数: 16

約数和(自身を含む): 256835073024

約数和(自身を除く): 99889213822

約数列:

[1, 2, 11, 22, 18461, 36922, 203071, 386431, 406142, 772862, 4250741, 8501482, 7133902691, 14267805382, 78472929601, 156945859202]

約数ペア:

[(1, 156945859202), (2, 78472929601), (11, 14267805382), (22, 7133902691), (18461, 8501482), (36922, 4250741), (203071, 772862), (386431, 406142)]