168609828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1051}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 408260160

約数和(自身を除く): 239650332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 461, 922, 1051, 1383, 1844, 2102, 2766, 3153, 4204, 5532, 6306, 12612, 13369, 26738, 30479, 40107, 53476, 60958, 80214, 91437, 121916, 160428, 182874, 365748, 484511, 969022, 1453533, 1938044, 2907066, 5814132, 14050819, 28101638, 42152457, 56203276, 84304914, 168609828]

約数ペア:

[(1, 168609828), (2, 84304914), (3, 56203276), (4, 42152457), (6, 28101638), (12, 14050819), (29, 5814132), (58, 2907066), (87, 1938044), (116, 1453533), (174, 969022), (348, 484511), (461, 365748), (922, 182874), (1051, 160428), (1383, 121916), (1844, 91437), (2102, 80214), (2766, 60958), (3153, 53476), (4204, 40107), (5532, 30479), (6306, 26738), (12612, 13369)]