156720501003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163762279}}^1$

素因数の和:163762322

約数の個数: 16

約数和(自身を含む): 235817683200

約数和(自身を除く): 79097182197

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 163762279, 491286837, 1801385069, 4749106091, 5404155207, 14247318273, 52240167001, 156720501003]

約数ペア:

[(1, 156720501003), (3, 52240167001), (11, 14247318273), (29, 5404155207), (33, 4749106091), (87, 1801385069), (319, 491286837), (957, 163762279)]