135401644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3967}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 287981568

約数和(自身を除く): 152579924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 2438, 3967, 4876, 7934, 8533, 15868, 17066, 27769, 34132, 55538, 91241, 111076, 182482, 210251, 364964, 420502, 638687, 841004, 1277374, 1471757, 2554748, 2943514, 4835773, 5887028, 9671546, 19343092, 33850411, 67700822, 135401644]

約数ペア:

[(1, 135401644), (2, 67700822), (4, 33850411), (7, 19343092), (14, 9671546), (23, 5887028), (28, 4835773), (46, 2943514), (53, 2554748), (92, 1471757), (106, 1277374), (161, 841004), (212, 638687), (322, 420502), (371, 364964), (644, 210251), (742, 182482), (1219, 111076), (1484, 91241), (2438, 55538), (3967, 34132), (4876, 27769), (7934, 17066), (8533, 15868)]