156950908

素因数分解:

$2^2\times {\mathrm{907}}^1\times {\mathrm{43261}}^1$

素因数の和:44172

約数の個数: 12

約数和(自身を含む): 274973272

約数和(自身を除く): 118022364

約数列:

[1, 2, 4, 907, 1814, 3628, 43261, 86522, 173044, 39237727, 78475454, 156950908]

約数ペア:

[(1, 156950908), (2, 78475454), (4, 39237727), (907, 173044), (1814, 86522), (3628, 43261)]