152541918

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26237}}^1$

素因数の和:26281

約数の個数: 48

約数和(自身を含む): 368381520

約数和(自身を除く): 215839602

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, 26237, 52474, 78711, 157422, 236133, 446029, 472266, 498503, 892058, 997006, 1338087, 1495509, 2676174, 2991018, 4014261, 4486527, 8028522, 8474551, 8973054, 16949102, 25423653, 50847306, 76270959, 152541918]

約数ペア:

[(1, 152541918), (2, 76270959), (3, 50847306), (6, 25423653), (9, 16949102), (17, 8973054), (18, 8474551), (19, 8028522), (34, 4486527), (38, 4014261), (51, 2991018), (57, 2676174), (102, 1495509), (114, 1338087), (153, 997006), (171, 892058), (306, 498503), (323, 472266), (342, 446029), (646, 236133), (969, 157422), (1938, 78711), (2907, 52474), (5814, 26237)]