156907758653

素因数分解:

${\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1\times {\mathrm{27997}}^1$

素因数の和:29156

約数の個数: 16

約数和(自身を含む): 165810875520

約数和(自身を除く): 8903116867

約数列:

[1, 19, 397, 743, 7543, 14117, 27997, 294971, 531943, 5604449, 11114809, 20801771, 211181371, 395233649, 8258303087, 156907758653]

約数ペア:

[(1, 156907758653), (19, 8258303087), (397, 395233649), (743, 211181371), (7543, 20801771), (14117, 11114809), (27997, 5604449), (294971, 531943)]