172230162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{129887}}^1$

素因数の和:129922

約数の個数: 32

約数和(自身を含む): 392781312

約数和(自身を除く): 220551150

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 129887, 259774, 389661, 779322, 1688531, 2208079, 3377062, 4416158, 5065593, 6624237, 10131186, 13248474, 28705027, 57410054, 86115081, 172230162]

約数ペア:

[(1, 172230162), (2, 86115081), (3, 57410054), (6, 28705027), (13, 13248474), (17, 10131186), (26, 6624237), (34, 5065593), (39, 4416158), (51, 3377062), (78, 2208079), (102, 1688531), (221, 779322), (442, 389661), (663, 259774), (1326, 129887)]