161934014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{68791}}^1$

素因数の和:68911

約数の個数: 16

約数和(自身を含む): 267463296

約数和(自身を除く): 105529282

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 68791, 137582, 756701, 1513402, 7360637, 14721274, 80967007, 161934014]

約数ペア:

[(1, 161934014), (2, 80967007), (11, 14721274), (22, 7360637), (107, 1513402), (214, 756701), (1177, 137582), (2354, 68791)]