162428057281

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{32544191}}^1$

素因数の和:32544252

約数の個数: 16

約数和(自身を含む): 199951515648

約数和(自身を除く): 37523458367

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 32544191, 227809337, 748516393, 1008869921, 5239614751, 7062089447, 23204008183, 162428057281]

約数ペア:

[(1, 162428057281), (7, 23204008183), (23, 7062089447), (31, 5239614751), (161, 1008869921), (217, 748516393), (713, 227809337), (4991, 32544191)]