82661539654

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1\times {\mathrm{237379}}^1$

素因数の和:238647

約数の個数: 16

約数和(自身を含む): 124895113200

約数和(自身を除く): 42233573546

約数列:

[1, 2, 157, 314, 1109, 2218, 174113, 237379, 348226, 474758, 37268503, 74537006, 263253311, 526506622, 41330769827, 82661539654]

約数ペア:

[(1, 82661539654), (2, 41330769827), (157, 526506622), (314, 263253311), (1109, 74537006), (2218, 37268503), (174113, 474758), (237379, 348226)]