156517812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131749}}^1$

素因数の和:131773

約数の個数: 48

約数和(自身を含む): 442680000

約数和(自身を除く): 286162188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 131749, 263498, 395247, 526996, 790494, 1185741, 1449239, 1580988, 2371482, 2898478, 3557223, 4347717, 4742964, 5796956, 7114446, 8695434, 13043151, 14228892, 17390868, 26086302, 39129453, 52172604, 78258906, 156517812]

約数ペア:

[(1, 156517812), (2, 78258906), (3, 52172604), (4, 39129453), (6, 26086302), (9, 17390868), (11, 14228892), (12, 13043151), (18, 8695434), (22, 7114446), (27, 5796956), (33, 4742964), (36, 4347717), (44, 3557223), (54, 2898478), (66, 2371482), (99, 1580988), (108, 1449239), (132, 1185741), (198, 790494), (297, 526996), (396, 395247), (594, 263498), (1188, 131749)]