120178551

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 162217440

約数和(自身を除く): 42038889

約数列:

[1, 3, 113, 339, 461, 769, 1383, 2307, 52093, 86897, 156279, 260691, 354509, 1063527, 40059517, 120178551]

約数ペア:

[(1, 120178551), (3, 40059517), (113, 1063527), (339, 354509), (461, 260691), (769, 156279), (1383, 86897), (2307, 52093)]