153782811

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 276197376

約数和(自身を除く): 122414565

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 103, 117, 273, 309, 721, 819, 927, 1339, 1823, 2163, 4017, 5469, 6489, 9373, 12051, 12761, 16407, 23699, 28119, 38283, 71097, 84357, 114849, 165893, 187769, 213291, 497679, 563307, 1314383, 1493037, 1689921, 2440997, 3943149, 7322991, 11829447, 17086979, 21968973, 51260937, 153782811]

約数ペア:

[(1, 153782811), (3, 51260937), (7, 21968973), (9, 17086979), (13, 11829447), (21, 7322991), (39, 3943149), (63, 2440997), (91, 1689921), (103, 1493037), (117, 1314383), (273, 563307), (309, 497679), (721, 213291), (819, 187769), (927, 165893), (1339, 114849), (1823, 84357), (2163, 71097), (4017, 38283), (5469, 28119), (6489, 23699), (9373, 16407), (12051, 12761)]