142684755

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{413579}}^1$

素因数の和:413610

約数の個数: 16

約数和(自身を含む): 238222080

約数和(自身を除く): 95537325

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 413579, 1240737, 2067895, 6203685, 9512317, 28536951, 47561585, 142684755]

約数ペア:

[(1, 142684755), (3, 47561585), (5, 28536951), (15, 9512317), (23, 6203685), (69, 2067895), (115, 1240737), (345, 413579)]