130906295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{105997}}^1$

素因数の和:106034

約数の個数: 16

約数和(自身を含む): 178076640

約数和(自身を除く): 47170345

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 105997, 529985, 1377961, 2013943, 6889805, 10069715, 26181259, 130906295]

約数ペア:

[(1, 130906295), (5, 26181259), (13, 10069715), (19, 6889805), (65, 2013943), (95, 1377961), (247, 529985), (1235, 105997)]