138156952041

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{1205779}}^1$

素因数の和:1206253

約数の個数: 24

約数和(自身を含む): 206911848000

約数和(自身を除く): 68754895959

約数列:

[1, 3, 9, 29, 87, 261, 439, 1317, 3951, 12731, 38193, 114579, 1205779, 3617337, 10852011, 34967591, 104902773, 314708319, 529336981, 1588010943, 4764032829, 15350772449, 46052317347, 138156952041]

約数ペア:

[(1, 138156952041), (3, 46052317347), (9, 15350772449), (29, 4764032829), (87, 1588010943), (261, 529336981), (439, 314708319), (1317, 104902773), (3951, 34967591), (12731, 10852011), (38193, 3617337), (114579, 1205779)]