135317126

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{72673}}^1$

素因数の和:72708

約数の個数: 24

約数和(自身を含む): 248545080

約数和(自身を除く): 113227954

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 72673, 145346, 508711, 1017422, 1380787, 2761574, 3560977, 7121954, 9665509, 19331018, 67658563, 135317126]

約数ペア:

[(1, 135317126), (2, 67658563), (7, 19331018), (14, 9665509), (19, 7121954), (38, 3560977), (49, 2761574), (98, 1380787), (133, 1017422), (266, 508711), (931, 145346), (1862, 72673)]