156840108

素因数分解:

$2^2\times 3^1\times {\mathrm{13070009}}^1$

素因数の和:13070016

約数の個数: 12

約数和(自身を含む): 365960280

約数和(自身を除く): 209120172

約数列:

[1, 2, 3, 4, 6, 12, 13070009, 26140018, 39210027, 52280036, 78420054, 156840108]

約数ペア:

[(1, 156840108), (2, 78420054), (3, 52280036), (4, 39210027), (6, 26140018), (12, 13070009)]