156928377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{52153}}^1$

素因数の和:52232

約数の個数: 16

約数和(自身を含む): 225305280

約数和(自身を除く): 68376903

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 52153, 156459, 886601, 2659803, 3077027, 9231081, 52309459, 156928377]

約数ペア:

[(1, 156928377), (3, 52309459), (17, 9231081), (51, 3077027), (59, 2659803), (177, 886601), (1003, 156459), (3009, 52153)]