147921901176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{495491}}^1$

素因数の和:497284

約数の個数: 64

約数和(自身を含む): 422872692480

約数和(自身を除く): 274950791304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1777, 3554, 5331, 7108, 10662, 12439, 14216, 21324, 24878, 37317, 42648, 49756, 74634, 99512, 149268, 298536, 495491, 990982, 1486473, 1981964, 2972946, 3468437, 3963928, 5945892, 6936874, 10405311, 11891784, 13873748, 20810622, 27747496, 41621244, 83242488, 880487507, 1760975014, 2641462521, 3521950028, 5282925042, 6163412549, 7043900056, 10565850084, 12326825098, 18490237647, 21131700168, 24653650196, 36980475294, 49307300392, 73960950588, 147921901176]

約数ペア:

[(1, 147921901176), (2, 73960950588), (3, 49307300392), (4, 36980475294), (6, 24653650196), (7, 21131700168), (8, 18490237647), (12, 12326825098), (14, 10565850084), (21, 7043900056), (24, 6163412549), (28, 5282925042), (42, 3521950028), (56, 2641462521), (84, 1760975014), (168, 880487507), (1777, 83242488), (3554, 41621244), (5331, 27747496), (7108, 20810622), (10662, 13873748), (12439, 11891784), (14216, 10405311), (21324, 6936874), (24878, 5945892), (37317, 3963928), (42648, 3468437), (49756, 2972946), (74634, 1981964), (99512, 1486473), (149268, 990982), (298536, 495491)]