137331396

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{17419}}^1$

素因数の和:17505

約数の個数: 48

約数和(自身を含む): 360942400

約数和(自身を除く): 223611004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 17419, 34838, 52257, 69676, 104514, 156771, 209028, 313542, 470313, 627084, 940626, 1271587, 1881252, 2543174, 3814761, 5086348, 7629522, 11444283, 15259044, 22888566, 34332849, 45777132, 68665698, 137331396]

約数ペア:

[(1, 137331396), (2, 68665698), (3, 45777132), (4, 34332849), (6, 22888566), (9, 15259044), (12, 11444283), (18, 7629522), (27, 5086348), (36, 3814761), (54, 2543174), (73, 1881252), (108, 1271587), (146, 940626), (219, 627084), (292, 470313), (438, 313542), (657, 209028), (876, 156771), (1314, 104514), (1971, 69676), (2628, 52257), (3942, 34838), (7884, 17419)]