168551474

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{10177}}^1$

素因数の和:10219

約数の個数: 36

約数和(自身を含む): 318500154

約数和(自身を除く): 149948680

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 1183, 1274, 2366, 8281, 10177, 16562, 20354, 71239, 132301, 142478, 264602, 498673, 926107, 997346, 1719913, 1852214, 3439826, 6482749, 12039391, 12965498, 24078782, 84275737, 168551474]

約数ペア:

[(1, 168551474), (2, 84275737), (7, 24078782), (13, 12965498), (14, 12039391), (26, 6482749), (49, 3439826), (91, 1852214), (98, 1719913), (169, 997346), (182, 926107), (338, 498673), (637, 264602), (1183, 142478), (1274, 132301), (2366, 71239), (8281, 20354), (10177, 16562)]