168417822

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17189}}^1$

素因数の和:17288

約数の個数: 32

約数和(自身を含む): 356451840

約数和(自身を除く): 188034018

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 17189, 34378, 51567, 103134, 395347, 790694, 1186041, 1220419, 2372082, 2440838, 3661257, 7322514, 28069637, 56139274, 84208911, 168417822]

約数ペア:

[(1, 168417822), (2, 84208911), (3, 56139274), (6, 28069637), (23, 7322514), (46, 3661257), (69, 2440838), (71, 2372082), (138, 1220419), (142, 1186041), (213, 790694), (426, 395347), (1633, 103134), (3266, 51567), (4899, 34378), (9798, 17189)]