151865856

素因数分解:

$2^9\times 3^2\times {\mathrm{32957}}^1$

素因数の和:32981

約数の個数: 60

約数和(自身を含む): 438308442

約数和(自身を除く): 286442586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 32957, 65914, 98871, 131828, 197742, 263656, 296613, 395484, 527312, 593226, 790968, 1054624, 1186452, 1581936, 2109248, 2372904, 3163872, 4218496, 4745808, 6327744, 8436992, 9491616, 12655488, 16873984, 18983232, 25310976, 37966464, 50621952, 75932928, 151865856]

約数ペア:

[(1, 151865856), (2, 75932928), (3, 50621952), (4, 37966464), (6, 25310976), (8, 18983232), (9, 16873984), (12, 12655488), (16, 9491616), (18, 8436992), (24, 6327744), (32, 4745808), (36, 4218496), (48, 3163872), (64, 2372904), (72, 2109248), (96, 1581936), (128, 1186452), (144, 1054624), (192, 790968), (256, 593226), (288, 527312), (384, 395484), (512, 296613), (576, 263656), (768, 197742), (1152, 131828), (1536, 98871), (2304, 65914), (4608, 32957)]