15156141

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 27955200

約数和(自身を除く): 12799059

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 103, 143, 147, 231, 273, 309, 343, 429, 539, 637, 721, 1001, 1029, 1133, 1339, 1617, 1911, 2163, 3003, 3399, 3773, 4017, 4459, 5047, 7007, 7931, 9373, 11319, 13377, 14729, 15141, 21021, 23793, 28119, 35329, 44187, 49049, 55517, 65611, 103103, 105987, 147147, 166551, 196833, 309309, 388619, 459277, 721721, 1165857, 1377831, 2165163, 5052047, 15156141]

約数ペア:

[(1, 15156141), (3, 5052047), (7, 2165163), (11, 1377831), (13, 1165857), (21, 721721), (33, 459277), (39, 388619), (49, 309309), (77, 196833), (91, 166551), (103, 147147), (143, 105987), (147, 103103), (231, 65611), (273, 55517), (309, 49049), (343, 44187), (429, 35329), (539, 28119), (637, 23793), (721, 21021), (1001, 15141), (1029, 14729), (1133, 13377), (1339, 11319), (1617, 9373), (1911, 7931), (2163, 7007), (3003, 5047), (3399, 4459), (3773, 4017)]