157400503278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1949}}^1\times {\mathrm{7687}}^1$

素因数の和:9761

約数の個数: 64

約数和(自身を含む): 336771302400

約数和(自身を除く): 179370799122

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 309, 618, 1751, 1949, 3502, 3898, 5253, 5847, 7687, 10506, 11694, 15374, 23061, 33133, 46122, 66266, 99399, 130679, 198798, 200747, 261358, 392037, 401494, 602241, 784074, 791761, 1204482, 1583522, 2375283, 3412699, 4750566, 6825398, 10238097, 13459937, 14981963, 20476194, 26919874, 29963926, 40379811, 44945889, 80759622, 89891778, 254693371, 509386742, 764080113, 1528160226, 1543142189, 3086284378, 4629426567, 9258853134, 26233417213, 52466834426, 78700251639, 157400503278]

約数ペア:

[(1, 157400503278), (2, 78700251639), (3, 52466834426), (6, 26233417213), (17, 9258853134), (34, 4629426567), (51, 3086284378), (102, 1543142189), (103, 1528160226), (206, 764080113), (309, 509386742), (618, 254693371), (1751, 89891778), (1949, 80759622), (3502, 44945889), (3898, 40379811), (5253, 29963926), (5847, 26919874), (7687, 20476194), (10506, 14981963), (11694, 13459937), (15374, 10238097), (23061, 6825398), (33133, 4750566), (46122, 3412699), (66266, 2375283), (99399, 1583522), (130679, 1204482), (198798, 791761), (200747, 784074), (261358, 602241), (392037, 401494)]