156905683212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421789471}}^1$

素因数の和:421789509

約数の個数: 24

約数和(自身を含む): 377923366912

約数和(自身を除く): 221017683700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 421789471, 843578942, 1265368413, 1687157884, 2530736826, 5061473652, 13075473601, 26150947202, 39226420803, 52301894404, 78452841606, 156905683212]

約数ペア:

[(1, 156905683212), (2, 78452841606), (3, 52301894404), (4, 39226420803), (6, 26150947202), (12, 13075473601), (31, 5061473652), (62, 2530736826), (93, 1687157884), (124, 1265368413), (186, 843578942), (372, 421789471)]