149536704968

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{4742981}}^1$

素因数の和:4743557

約数の個数: 32

約数和(自身を含む): 321005021760

約数和(自身を除く): 171468316792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2252, 3941, 4504, 7882, 15764, 31528, 4742981, 9485962, 18971924, 33200867, 37943848, 66401734, 132803468, 265606936, 2670298303, 5340596606, 10681193212, 18692088121, 21362386424, 37384176242, 74768352484, 149536704968]

約数ペア:

[(1, 149536704968), (2, 74768352484), (4, 37384176242), (7, 21362386424), (8, 18692088121), (14, 10681193212), (28, 5340596606), (56, 2670298303), (563, 265606936), (1126, 132803468), (2252, 66401734), (3941, 37943848), (4504, 33200867), (7882, 18971924), (15764, 9485962), (31528, 4742981)]