158184488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{523}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 371243520

約数和(自身を除く): 213059032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 491, 523, 616, 982, 1046, 1964, 2092, 3437, 3661, 3928, 4184, 5401, 5753, 6874, 7322, 10802, 11506, 13748, 14644, 21604, 23012, 27496, 29288, 37807, 40271, 43208, 46024, 75614, 80542, 151228, 161084, 256793, 302456, 322168, 513586, 1027172, 1797551, 2054344, 2824723, 3595102, 5649446, 7190204, 11298892, 14380408, 19773061, 22597784, 39546122, 79092244, 158184488]

約数ペア:

[(1, 158184488), (2, 79092244), (4, 39546122), (7, 22597784), (8, 19773061), (11, 14380408), (14, 11298892), (22, 7190204), (28, 5649446), (44, 3595102), (56, 2824723), (77, 2054344), (88, 1797551), (154, 1027172), (308, 513586), (491, 322168), (523, 302456), (616, 256793), (982, 161084), (1046, 151228), (1964, 80542), (2092, 75614), (3437, 46024), (3661, 43208), (3928, 40271), (4184, 37807), (5401, 29288), (5753, 27496), (6874, 23012), (7322, 21604), (10802, 14644), (11506, 13748)]