189997151910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6333238397}}^1$

素因数の和:6333238407

約数の個数: 16

約数和(自身を含む): 455993164656

約数和(自身を除く): 265996012746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6333238397, 12666476794, 18999715191, 31666191985, 37999430382, 63332383970, 94998575955, 189997151910]

約数ペア:

[(1, 189997151910), (2, 94998575955), (3, 63332383970), (5, 37999430382), (6, 31666191985), (10, 18999715191), (15, 12666476794), (30, 6333238397)]