145873902

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1913}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 297665280

約数和(自身を除く): 151791378

約数列:

[1, 2, 3, 6, 71, 142, 179, 213, 358, 426, 537, 1074, 1913, 3826, 5739, 11478, 12709, 25418, 38127, 76254, 135823, 271646, 342427, 407469, 684854, 814938, 1027281, 2054562, 24312317, 48624634, 72936951, 145873902]

約数ペア:

[(1, 145873902), (2, 72936951), (3, 48624634), (6, 24312317), (71, 2054562), (142, 1027281), (179, 814938), (213, 684854), (358, 407469), (426, 342427), (537, 271646), (1074, 135823), (1913, 76254), (3826, 38127), (5739, 25418), (11478, 12709)]