153669834

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26431}}^1$

素因数の和:26475

約数の個数: 48

約数和(自身を含む): 371105280

約数和(自身を除く): 217435446

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 26431, 52862, 79293, 158586, 237879, 449327, 475758, 502189, 898654, 1004378, 1347981, 1506567, 2695962, 3013134, 4043943, 4519701, 8087886, 8537213, 9039402, 17074426, 25611639, 51223278, 76834917, 153669834]

約数ペア:

[(1, 153669834), (2, 76834917), (3, 51223278), (6, 25611639), (9, 17074426), (17, 9039402), (18, 8537213), (19, 8087886), (34, 4519701), (38, 4043943), (51, 3013134), (57, 2695962), (102, 1506567), (114, 1347981), (153, 1004378), (171, 898654), (306, 502189), (323, 475758), (342, 449327), (646, 237879), (969, 158586), (1938, 79293), (2907, 52862), (5814, 26431)]