149327616

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 400820224

約数和(自身を除く): 251492608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1524, 1531, 2032, 3048, 3062, 4064, 4593, 6096, 6124, 8128, 9186, 12192, 12248, 16256, 18372, 24384, 24496, 32512, 36744, 48768, 48992, 73488, 97536, 97984, 146976, 194437, 195968, 293952, 388874, 391936, 583311, 587904, 777748, 1166622, 1175808, 1555496, 2333244, 3110992, 4666488, 6221984, 9332976, 12443968, 18665952, 24887936, 37331904, 49775872, 74663808, 149327616]

約数ペア:

[(1, 149327616), (2, 74663808), (3, 49775872), (4, 37331904), (6, 24887936), (8, 18665952), (12, 12443968), (16, 9332976), (24, 6221984), (32, 4666488), (48, 3110992), (64, 2333244), (96, 1555496), (127, 1175808), (128, 1166622), (192, 777748), (254, 587904), (256, 583311), (381, 391936), (384, 388874), (508, 293952), (762, 195968), (768, 194437), (1016, 146976), (1524, 97984), (1531, 97536), (2032, 73488), (3048, 48992), (3062, 48768), (4064, 36744), (4593, 32512), (6096, 24496), (6124, 24384), (8128, 18372), (9186, 16256), (12192, 12248)]