135681305

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 164718144

約数和(自身を除く): 29036839

約数列:

[1, 5, 173, 227, 691, 865, 1135, 3455, 39271, 119543, 156857, 196355, 597715, 784285, 27136261, 135681305]

約数ペア:

[(1, 135681305), (5, 27136261), (173, 784285), (227, 597715), (691, 196355), (865, 156857), (1135, 119543), (3455, 39271)]