142700865

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{27259}}^1$

素因数の和:27616

約数の個数: 16

約数和(自身を含む): 228984000

約数和(自身を除く): 86283135

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 27259, 81777, 136295, 408885, 9513391, 28540173, 47566955, 142700865]

約数ペア:

[(1, 142700865), (3, 47566955), (5, 28540173), (15, 9513391), (349, 408885), (1047, 136295), (1745, 81777), (5235, 27259)]