135106468

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67961}}^1$

素因数の和:68043

約数の個数: 24

約数和(自身を含む): 274022784

約数和(自身を除く): 138916316

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 67961, 135922, 271844, 475727, 951454, 1902908, 4825231, 9650462, 19300924, 33776617, 67553234, 135106468]

約数ペア:

[(1, 135106468), (2, 67553234), (4, 33776617), (7, 19300924), (14, 9650462), (28, 4825231), (71, 1902908), (142, 951454), (284, 475727), (497, 271844), (994, 135922), (1988, 67961)]