158442085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{6121}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 197471232

約数和(自身を除く): 39029147

約数列:

[1, 5, 31, 155, 167, 835, 5177, 6121, 25885, 30605, 189751, 948755, 1022207, 5111035, 31688417, 158442085]

約数ペア:

[(1, 158442085), (5, 31688417), (31, 5111035), (155, 1022207), (167, 948755), (835, 189751), (5177, 30605), (6121, 25885)]