80159534

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9371}}^1$

素因数の和:9440

約数の個数: 32

約数和(自身を含む): 151151616

約数和(自身を除く): 70992082

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 9371, 18742, 65597, 121823, 131194, 243646, 440437, 852761, 880874, 1705522, 3083059, 5725681, 6166118, 11451362, 40079767, 80159534]

約数ペア:

[(1, 80159534), (2, 40079767), (7, 11451362), (13, 6166118), (14, 5725681), (26, 3083059), (47, 1705522), (91, 880874), (94, 852761), (182, 440437), (329, 243646), (611, 131194), (658, 121823), (1222, 65597), (4277, 18742), (8554, 9371)]