164529892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{46061}}^1$

素因数の和:46131

約数の個数: 24

約数和(自身を含む): 309536640

約数和(自身を除く): 145006748

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 46061, 92122, 184244, 875159, 1750318, 2164867, 3500636, 4329734, 8659468, 41132473, 82264946, 164529892]

約数ペア:

[(1, 164529892), (2, 82264946), (4, 41132473), (19, 8659468), (38, 4329734), (47, 3500636), (76, 2164867), (94, 1750318), (188, 875159), (893, 184244), (1786, 92122), (3572, 46061)]