156694743

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1$

素因数の和:1709

約数の個数: 40

約数和(自身を含む): 248204880

約数和(自身を除く): 91510137

約数列:

[1, 3, 9, 27, 29, 41, 81, 87, 123, 261, 369, 783, 1107, 1189, 1627, 2349, 3321, 3567, 4881, 10701, 14643, 32103, 43929, 47183, 66707, 96309, 131787, 141549, 200121, 424647, 600363, 1273941, 1801089, 1934503, 3821823, 5403267, 5803509, 17410527, 52231581, 156694743]

約数ペア:

[(1, 156694743), (3, 52231581), (9, 17410527), (27, 5803509), (29, 5403267), (41, 3821823), (81, 1934503), (87, 1801089), (123, 1273941), (261, 600363), (369, 424647), (783, 200121), (1107, 141549), (1189, 131787), (1627, 96309), (2349, 66707), (3321, 47183), (3567, 43929), (4881, 32103), (10701, 14643)]