168738052

素因数分解:

$2^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{7919}}^1$

素因数の和:8691

約数の個数: 24

約数和(自身を含む): 337962240

約数和(自身を除く): 169224188

約数列:

[1, 2, 4, 7, 14, 28, 761, 1522, 3044, 5327, 7919, 10654, 15838, 21308, 31676, 55433, 110866, 221732, 6026359, 12052718, 24105436, 42184513, 84369026, 168738052]

約数ペア:

[(1, 168738052), (2, 84369026), (4, 42184513), (7, 24105436), (14, 12052718), (28, 6026359), (761, 221732), (1522, 110866), (3044, 55433), (5327, 31676), (7919, 21308), (10654, 15838)]