157465458

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{6353}}^1$

素因数の和:6390

約数の個数: 56

約数和(自身を含む): 375025788

約数和(自身を除く): 217560330

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1377, 1458, 2754, 4131, 6353, 8262, 12393, 12706, 19059, 24786, 38118, 57177, 108001, 114354, 171531, 216002, 324003, 343062, 514593, 648006, 972009, 1029186, 1543779, 1944018, 2916027, 3087558, 4631337, 5832054, 8748081, 9262674, 17496162, 26244243, 52488486, 78732729, 157465458]

約数ペア:

[(1, 157465458), (2, 78732729), (3, 52488486), (6, 26244243), (9, 17496162), (17, 9262674), (18, 8748081), (27, 5832054), (34, 4631337), (51, 3087558), (54, 2916027), (81, 1944018), (102, 1543779), (153, 1029186), (162, 972009), (243, 648006), (306, 514593), (459, 343062), (486, 324003), (729, 216002), (918, 171531), (1377, 114354), (1458, 108001), (2754, 57177), (4131, 38118), (6353, 24786), (8262, 19059), (12393, 12706)]