156955079451

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1\times {\mathrm{12821}}^1$

素因数の和:13707

約数の個数: 32

約数和(自身を含む): 217822187520

約数和(自身を除く): 60867108069

約数列:

[1, 3, 29, 87, 223, 631, 669, 1893, 6467, 12821, 18299, 19401, 38463, 54897, 140713, 371809, 422139, 1115427, 2859083, 4080677, 8090051, 8577249, 12242031, 24270153, 82913407, 234611479, 248740221, 703834437, 1804081373, 5412244119, 52318359817, 156955079451]

約数ペア:

[(1, 156955079451), (3, 52318359817), (29, 5412244119), (87, 1804081373), (223, 703834437), (631, 248740221), (669, 234611479), (1893, 82913407), (6467, 24270153), (12821, 12242031), (18299, 8577249), (19401, 8090051), (38463, 4080677), (54897, 2859083), (140713, 1115427), (371809, 422139)]