157072085

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{1171}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 190989120

約数和(自身を除く): 33917035

約数列:

[1, 5, 139, 193, 695, 965, 1171, 5855, 26827, 134135, 162769, 226003, 813845, 1130015, 31414417, 157072085]

約数ペア:

[(1, 157072085), (5, 31414417), (139, 1130015), (193, 813845), (695, 226003), (965, 162769), (1171, 134135), (5855, 26827)]