156734107453

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1\times {\mathrm{19937}}^1$

素因数の和:20194

約数の個数: 48

約数和(自身を含む): 205342897536

約数和(自身を除く): 48608790083

約数列:

[1, 7, 11, 23, 77, 161, 193, 253, 529, 1351, 1771, 2123, 3703, 4439, 5819, 14861, 19937, 31073, 40733, 48829, 102097, 139559, 219307, 341803, 458551, 714679, 1123067, 1535149, 3209857, 3847841, 5044061, 7861469, 10546673, 26934887, 35308427, 42326251, 73826711, 88500343, 116013403, 296283757, 619502401, 812093821, 973503773, 2035507889, 6814526411, 14248555223, 22390586779, 156734107453]

約数ペア:

[(1, 156734107453), (7, 22390586779), (11, 14248555223), (23, 6814526411), (77, 2035507889), (161, 973503773), (193, 812093821), (253, 619502401), (529, 296283757), (1351, 116013403), (1771, 88500343), (2123, 73826711), (3703, 42326251), (4439, 35308427), (5819, 26934887), (14861, 10546673), (19937, 7861469), (31073, 5044061), (40733, 3847841), (48829, 3209857), (102097, 1535149), (139559, 1123067), (219307, 714679), (341803, 458551)]