15870138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{115001}}^1$

素因数の和:115029

約数の個数: 16

約数和(自身を含む): 33120576

約数和(自身を除く): 17250438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 115001, 230002, 345003, 690006, 2645023, 5290046, 7935069, 15870138]

約数ペア:

[(1, 15870138), (2, 7935069), (3, 5290046), (6, 2645023), (23, 690006), (46, 345003), (69, 230002), (138, 115001)]