156968270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{234281}}^1$

素因数の和:234355

約数の個数: 16

約数和(自身を含む): 286761168

約数和(自身を除く): 129792898

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 234281, 468562, 1171405, 2342810, 15696827, 31393654, 78484135, 156968270]

約数ペア:

[(1, 156968270), (2, 78484135), (5, 31393654), (10, 15696827), (67, 2342810), (134, 1171405), (335, 468562), (670, 234281)]