161835576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9931}}^1$

素因数の和:10044

約数の個数: 64

約数和(自身を含む): 467201280

約数和(自身を除く): 305365704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 9931, 16296, 19862, 29793, 39724, 59586, 69517, 79448, 119172, 139034, 208551, 238344, 278068, 417102, 556136, 834204, 963307, 1668408, 1926614, 2889921, 3853228, 5779842, 6743149, 7706456, 11559684, 13486298, 20229447, 23119368, 26972596, 40458894, 53945192, 80917788, 161835576]

約数ペア:

[(1, 161835576), (2, 80917788), (3, 53945192), (4, 40458894), (6, 26972596), (7, 23119368), (8, 20229447), (12, 13486298), (14, 11559684), (21, 7706456), (24, 6743149), (28, 5779842), (42, 3853228), (56, 2889921), (84, 1926614), (97, 1668408), (168, 963307), (194, 834204), (291, 556136), (388, 417102), (582, 278068), (679, 238344), (776, 208551), (1164, 139034), (1358, 119172), (2037, 79448), (2328, 69517), (2716, 59586), (4074, 39724), (5432, 29793), (8148, 19862), (9931, 16296)]