152617912

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{214351}}^1$

素因数の和:214446

約数の個数: 16

約数和(自身を含む): 289375200

約数和(自身を除く): 136757288

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 214351, 428702, 857404, 1714808, 19077239, 38154478, 76308956, 152617912]

約数ペア:

[(1, 152617912), (2, 76308956), (4, 38154478), (8, 19077239), (89, 1714808), (178, 857404), (356, 428702), (712, 214351)]