156719230

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{119633}}^1$

素因数の和:119771

約数の個数: 16

約数和(自身を含む): 284250384

約数和(自身を除く): 127531154

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 119633, 239266, 598165, 1196330, 15671923, 31343846, 78359615, 156719230]

約数ペア:

[(1, 156719230), (2, 78359615), (5, 31343846), (10, 15671923), (131, 1196330), (262, 598165), (655, 239266), (1310, 119633)]