165053163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{51563}}^1$

素因数の和:51674

約数の個数: 16

約数和(自身を含む): 242557056

約数和(自身を除く): 77503893

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 51563, 154689, 567193, 1701579, 5001611, 15004833, 55017721, 165053163]

約数ペア:

[(1, 165053163), (3, 55017721), (11, 15004833), (33, 5001611), (97, 1701579), (291, 567193), (1067, 154689), (3201, 51563)]