162865470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{8443}}^1$

素因数の和:9096

約数の個数: 32

約数和(自身を含む): 391531392

約数和(自身を除く): 228665922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 8443, 9645, 16886, 19290, 25329, 42215, 50658, 84430, 126645, 253290, 5428849, 10857698, 16286547, 27144245, 32573094, 54288490, 81432735, 162865470]

約数ペア:

[(1, 162865470), (2, 81432735), (3, 54288490), (5, 32573094), (6, 27144245), (10, 16286547), (15, 10857698), (30, 5428849), (643, 253290), (1286, 126645), (1929, 84430), (3215, 50658), (3858, 42215), (6430, 25329), (8443, 19290), (9645, 16886)]