168959672061

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{41749363}}^1$

素因数の和:41749456

約数の個数: 16

約数和(自身を含む): 240476336640

約数和(自身を除く): 71516664579

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 41749363, 125248089, 793237897, 2379713691, 2964204773, 8892614319, 56319890687, 168959672061]

約数ペア:

[(1, 168959672061), (3, 56319890687), (19, 8892614319), (57, 2964204773), (71, 2379713691), (213, 793237897), (1349, 125248089), (4047, 41749363)]