137263588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3253}}^1$

素因数の和:3412

約数の個数: 48

約数和(自身を含む): 301762944

約数和(自身を除く): 164499356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 548, 959, 1507, 1918, 3014, 3253, 3836, 6028, 6506, 10549, 13012, 21098, 22771, 35783, 42196, 45542, 71566, 91084, 143132, 250481, 445661, 500962, 891322, 1001924, 1782644, 3119627, 4902271, 6239254, 9804542, 12478508, 19609084, 34315897, 68631794, 137263588]

約数ペア:

[(1, 137263588), (2, 68631794), (4, 34315897), (7, 19609084), (11, 12478508), (14, 9804542), (22, 6239254), (28, 4902271), (44, 3119627), (77, 1782644), (137, 1001924), (154, 891322), (274, 500962), (308, 445661), (548, 250481), (959, 143132), (1507, 91084), (1918, 71566), (3014, 45542), (3253, 42196), (3836, 35783), (6028, 22771), (6506, 21098), (10549, 13012)]