164015274

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{196661}}^1$

素因数の和:196805

約数の個数: 16

約数和(自身を含む): 330392160

約数和(自身を除く): 166376886

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 196661, 393322, 589983, 1179966, 27335879, 54671758, 82007637, 164015274]

約数ペア:

[(1, 164015274), (2, 82007637), (3, 54671758), (6, 27335879), (139, 1179966), (278, 589983), (417, 393322), (834, 196661)]