156965072427

素因数分解:

$3^3\times {\mathrm{4093}}^1\times {\mathrm{1420357}}^1$

素因数の和:1424459

約数の個数: 16

約数和(自身を含む): 232597826080

約数和(自身を除く): 75632753653

約数列:

[1, 3, 9, 27, 4093, 12279, 36837, 110511, 1420357, 4261071, 12783213, 38349639, 5813521201, 17440563603, 52321690809, 156965072427]

約数ペア:

[(1, 156965072427), (3, 52321690809), (9, 17440563603), (27, 5813521201), (4093, 38349639), (12279, 12783213), (36837, 4261071), (110511, 1420357)]