156780045153

素因数分解:

$3^5\times {\mathrm{79193}}^1\times {\mathrm{8147}}^1$

素因数の和:87355

約数の個数: 24

約数和(自身を含む): 234879267168

約数和(自身を除く): 78099222015

約数列:

[1, 3, 9, 27, 81, 243, 8147, 24441, 73323, 79193, 219969, 237579, 659907, 712737, 1979721, 2138211, 6414633, 19243899, 645185371, 1935556113, 5806668339, 17420005017, 52260015051, 156780045153]

約数ペア:

[(1, 156780045153), (3, 52260015051), (9, 17420005017), (27, 5806668339), (81, 1935556113), (243, 645185371), (8147, 19243899), (24441, 6414633), (73323, 2138211), (79193, 1979721), (219969, 712737), (237579, 659907)]