148301856

素因数分解:

$2^5\times 3^2\times {\mathrm{461}}^1\times {\mathrm{1117}}^1$

素因数の和:1594

約数の個数: 72

約数和(自身を含む): 423026604

約数和(自身を除く): 274724748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 461, 922, 1117, 1383, 1844, 2234, 2766, 3351, 3688, 4149, 4468, 5532, 6702, 7376, 8298, 8936, 10053, 11064, 13404, 14752, 16596, 17872, 20106, 22128, 26808, 33192, 35744, 40212, 44256, 53616, 66384, 80424, 107232, 132768, 160848, 321696, 514937, 1029874, 1544811, 2059748, 3089622, 4119496, 4634433, 6179244, 8238992, 9268866, 12358488, 16477984, 18537732, 24716976, 37075464, 49433952, 74150928, 148301856]

約数ペア:

[(1, 148301856), (2, 74150928), (3, 49433952), (4, 37075464), (6, 24716976), (8, 18537732), (9, 16477984), (12, 12358488), (16, 9268866), (18, 8238992), (24, 6179244), (32, 4634433), (36, 4119496), (48, 3089622), (72, 2059748), (96, 1544811), (144, 1029874), (288, 514937), (461, 321696), (922, 160848), (1117, 132768), (1383, 107232), (1844, 80424), (2234, 66384), (2766, 53616), (3351, 44256), (3688, 40212), (4149, 35744), (4468, 33192), (5532, 26808), (6702, 22128), (7376, 20106), (8298, 17872), (8936, 16596), (10053, 14752), (11064, 13404)]