149305876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 283772160

約数和(自身を除く): 134466284

約数列:

[1, 2, 4, 19, 38, 53, 76, 101, 106, 202, 212, 367, 404, 734, 1007, 1468, 1919, 2014, 3838, 4028, 5353, 6973, 7676, 10706, 13946, 19451, 21412, 27892, 37067, 38902, 74134, 77804, 101707, 148268, 203414, 369569, 406828, 704273, 739138, 1408546, 1478276, 1964551, 2817092, 3929102, 7858204, 37326469, 74652938, 149305876]

約数ペア:

[(1, 149305876), (2, 74652938), (4, 37326469), (19, 7858204), (38, 3929102), (53, 2817092), (76, 1964551), (101, 1478276), (106, 1408546), (202, 739138), (212, 704273), (367, 406828), (404, 369569), (734, 203414), (1007, 148268), (1468, 101707), (1919, 77804), (2014, 74134), (3838, 38902), (4028, 37067), (5353, 27892), (6973, 21412), (7676, 19451), (10706, 13946)]