130642178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{7639}}^1$

素因数の和:8161

約数の個数: 16

約数和(自身を含む): 207930240

約数和(自身を除く): 77288062

約数列:

[1, 2, 17, 34, 503, 1006, 7639, 8551, 15278, 17102, 129863, 259726, 3842417, 7684834, 65321089, 130642178]

約数ペア:

[(1, 130642178), (2, 65321089), (17, 7684834), (34, 3842417), (503, 259726), (1006, 129863), (7639, 17102), (8551, 15278)]