131169138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{950501}}^1$

素因数の和:950529

約数の個数: 16

約数和(自身を含む): 273744576

約数和(自身を除く): 142575438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 950501, 1901002, 2851503, 5703006, 21861523, 43723046, 65584569, 131169138]

約数ペア:

[(1, 131169138), (2, 65584569), (3, 43723046), (6, 21861523), (23, 5703006), (46, 2851503), (69, 1901002), (138, 950501)]