112856166

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1027

約数の個数: 80

約数和(自身を含む): 274271184

約数和(自身を除く): 161415018

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 81, 86, 102, 129, 153, 162, 258, 306, 387, 459, 731, 774, 918, 953, 1161, 1377, 1462, 1906, 2193, 2322, 2754, 2859, 3483, 4386, 5718, 6579, 6966, 8577, 13158, 16201, 17154, 19737, 25731, 32402, 39474, 40979, 48603, 51462, 59211, 77193, 81958, 97206, 118422, 122937, 145809, 154386, 245874, 291618, 368811, 437427, 696643, 737622, 874854, 1106433, 1312281, 1393286, 2089929, 2212866, 2624562, 3319299, 4179858, 6269787, 6638598, 12539574, 18809361, 37618722, 56428083, 112856166]

約数ペア:

[(1, 112856166), (2, 56428083), (3, 37618722), (6, 18809361), (9, 12539574), (17, 6638598), (18, 6269787), (27, 4179858), (34, 3319299), (43, 2624562), (51, 2212866), (54, 2089929), (81, 1393286), (86, 1312281), (102, 1106433), (129, 874854), (153, 737622), (162, 696643), (258, 437427), (306, 368811), (387, 291618), (459, 245874), (731, 154386), (774, 145809), (918, 122937), (953, 118422), (1161, 97206), (1377, 81958), (1462, 77193), (1906, 59211), (2193, 51462), (2322, 48603), (2754, 40979), (2859, 39474), (3483, 32402), (4386, 25731), (5718, 19737), (6579, 17154), (6966, 16201), (8577, 13158)]