161075624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 325693440

約数和(自身を除く): 164617816

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 113, 122, 127, 184, 226, 244, 254, 452, 488, 508, 904, 1016, 1403, 2599, 2806, 2921, 5198, 5612, 5842, 6893, 7747, 10396, 11224, 11684, 13786, 14351, 15494, 20792, 23368, 27572, 28702, 30988, 55144, 57404, 61976, 114808, 158539, 178181, 317078, 330073, 356362, 634156, 660146, 712724, 875411, 1268312, 1320292, 1425448, 1750822, 2640584, 3501644, 7003288, 20134453, 40268906, 80537812, 161075624]

約数ペア:

[(1, 161075624), (2, 80537812), (4, 40268906), (8, 20134453), (23, 7003288), (46, 3501644), (61, 2640584), (92, 1750822), (113, 1425448), (122, 1320292), (127, 1268312), (184, 875411), (226, 712724), (244, 660146), (254, 634156), (452, 356362), (488, 330073), (508, 317078), (904, 178181), (1016, 158539), (1403, 114808), (2599, 61976), (2806, 57404), (2921, 55144), (5198, 30988), (5612, 28702), (5842, 27572), (6893, 23368), (7747, 20792), (10396, 15494), (11224, 14351), (11684, 13786)]