156911434

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{4051}}^1$

素因数の和:4341

約数の個数: 16

約数和(自身を含む): 238938336

約数和(自身を除く): 82026902

約数列:

[1, 2, 107, 181, 214, 362, 4051, 8102, 19367, 38734, 433457, 733231, 866914, 1466462, 78455717, 156911434]

約数ペア:

[(1, 156911434), (2, 78455717), (107, 1466462), (181, 866914), (214, 733231), (362, 433457), (4051, 38734), (8102, 19367)]