309561538094

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{8724467}}^1$

素因数の和:8724739

約数の個数: 16

約数和(自身を含む): 471435352848

約数和(自身を除く): 161873814754

約数列:

[1, 2, 113, 157, 226, 314, 17741, 35482, 8724467, 17448934, 985864771, 1369741319, 1971729542, 2739482638, 154780769047, 309561538094]

約数ペア:

[(1, 309561538094), (2, 154780769047), (113, 2739482638), (157, 1971729542), (226, 1369741319), (314, 985864771), (17741, 17448934), (35482, 8724467)]