159362804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{19597}}^1$

素因数の和:19727

約数の個数: 24

約数和(自身を含む): 296321760

約数和(自身を除く): 136958956

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 19597, 39194, 78388, 372343, 744686, 1489372, 2096879, 4193758, 8387516, 39840701, 79681402, 159362804]

約数ペア:

[(1, 159362804), (2, 79681402), (4, 39840701), (19, 8387516), (38, 4193758), (76, 2096879), (107, 1489372), (214, 744686), (428, 372343), (2033, 78388), (4066, 39194), (8132, 19597)]