129600185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 187204608

約数和(自身を除く): 57604423

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 169, 191, 365, 715, 803, 845, 949, 955, 1859, 2101, 2483, 4015, 4745, 9295, 10439, 10505, 12337, 12415, 13943, 27313, 32279, 52195, 61685, 69715, 135707, 136565, 153373, 161395, 181259, 355069, 678535, 766865, 906295, 1775345, 1993849, 2356367, 9969245, 11781835, 25920037, 129600185]

約数ペア:

[(1, 129600185), (5, 25920037), (11, 11781835), (13, 9969245), (55, 2356367), (65, 1993849), (73, 1775345), (143, 906295), (169, 766865), (191, 678535), (365, 355069), (715, 181259), (803, 161395), (845, 153373), (949, 136565), (955, 135707), (1859, 69715), (2101, 61685), (2483, 52195), (4015, 32279), (4745, 27313), (9295, 13943), (10439, 12415), (10505, 12337)]