138432954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{4057}}^1$

素因数の和:4131

約数の個数: 48

約数和(自身を含む): 310875264

約数和(自身を除く): 172442310

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 517, 726, 1034, 1551, 3102, 4057, 5687, 8114, 11374, 12171, 17061, 24342, 34122, 44627, 89254, 133881, 190679, 267762, 381358, 490897, 572037, 981794, 1144074, 1472691, 2097469, 2945382, 4194938, 6292407, 12584814, 23072159, 46144318, 69216477, 138432954]

約数ペア:

[(1, 138432954), (2, 69216477), (3, 46144318), (6, 23072159), (11, 12584814), (22, 6292407), (33, 4194938), (47, 2945382), (66, 2097469), (94, 1472691), (121, 1144074), (141, 981794), (242, 572037), (282, 490897), (363, 381358), (517, 267762), (726, 190679), (1034, 133881), (1551, 89254), (3102, 44627), (4057, 34122), (5687, 24342), (8114, 17061), (11374, 12171)]