157074085

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73571}}^1$

素因数の和:73644

約数の個数: 16

約数和(自身を含む): 218950272

約数和(自身を除く): 61876187

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 73571, 367855, 514997, 2574985, 4487831, 22439155, 31414817, 157074085]

約数ペア:

[(1, 157074085), (5, 31414817), (7, 22439155), (35, 4487831), (61, 2574985), (305, 514997), (427, 367855), (2135, 73571)]