156660836319

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1883237}}^1$

素因数の和:1883341

約数の個数: 40

約数和(自身を含む): 255216413760

約数和(自身を除く): 98555577441

約数列:

[1, 3, 9, 13, 27, 39, 79, 81, 117, 237, 351, 711, 1027, 1053, 2133, 3081, 6399, 9243, 27729, 83187, 1883237, 5649711, 16949133, 24482081, 50847399, 73446243, 148775723, 152542197, 220338729, 446327169, 661016187, 1338981507, 1934084399, 1983048561, 4016944521, 5802253197, 12050833563, 17406759591, 52220278773, 156660836319]

約数ペア:

[(1, 156660836319), (3, 52220278773), (9, 17406759591), (13, 12050833563), (27, 5802253197), (39, 4016944521), (79, 1983048561), (81, 1934084399), (117, 1338981507), (237, 661016187), (351, 446327169), (711, 220338729), (1027, 152542197), (1053, 148775723), (2133, 73446243), (3081, 50847399), (6399, 24482081), (9243, 16949133), (27729, 5649711), (83187, 1883237)]