154467352

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2657}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 321033240

約数和(自身を除く): 166565888

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 169, 172, 338, 344, 559, 676, 1118, 1352, 2236, 2657, 4472, 5314, 7267, 10628, 14534, 21256, 29068, 34541, 58136, 69082, 114251, 138164, 228502, 276328, 449033, 457004, 898066, 914008, 1485263, 1796132, 2970526, 3592264, 5941052, 11882104, 19308419, 38616838, 77233676, 154467352]

約数ペア:

[(1, 154467352), (2, 77233676), (4, 38616838), (8, 19308419), (13, 11882104), (26, 5941052), (43, 3592264), (52, 2970526), (86, 1796132), (104, 1485263), (169, 914008), (172, 898066), (338, 457004), (344, 449033), (559, 276328), (676, 228502), (1118, 138164), (1352, 114251), (2236, 69082), (2657, 58136), (4472, 34541), (5314, 29068), (7267, 21256), (10628, 14534)]