156794198092

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{262519}}^1$

素因数の和:262870

約数の個数: 48

約数和(自身を含む): 318602672640

約数和(自身を除く): 161808474548

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 257, 332, 514, 581, 1028, 1162, 1799, 2324, 3598, 7196, 21331, 42662, 85324, 149317, 262519, 298634, 525038, 597268, 1050076, 1837633, 3675266, 7350532, 21789077, 43578154, 67467383, 87156308, 134934766, 152523539, 269869532, 305047078, 472271681, 610094156, 944543362, 1889086724, 5599792789, 11199585578, 22399171156, 39198549523, 78397099046, 156794198092]

約数ペア:

[(1, 156794198092), (2, 78397099046), (4, 39198549523), (7, 22399171156), (14, 11199585578), (28, 5599792789), (83, 1889086724), (166, 944543362), (257, 610094156), (332, 472271681), (514, 305047078), (581, 269869532), (1028, 152523539), (1162, 134934766), (1799, 87156308), (2324, 67467383), (3598, 43578154), (7196, 21789077), (21331, 7350532), (42662, 3675266), (85324, 1837633), (149317, 1050076), (262519, 597268), (298634, 525038)]