149687808

素因数分解:

$2^9\times 3^1\times {\mathrm{97453}}^1$

素因数の和:97474

約数の個数: 40

約数和(自身を含む): 398781768

約数和(自身を除く): 249093960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 97453, 194906, 292359, 389812, 584718, 779624, 1169436, 1559248, 2338872, 3118496, 4677744, 6236992, 9355488, 12473984, 18710976, 24947968, 37421952, 49895936, 74843904, 149687808]

約数ペア:

[(1, 149687808), (2, 74843904), (3, 49895936), (4, 37421952), (6, 24947968), (8, 18710976), (12, 12473984), (16, 9355488), (24, 6236992), (32, 4677744), (48, 3118496), (64, 2338872), (96, 1559248), (128, 1169436), (192, 779624), (256, 584718), (384, 389812), (512, 292359), (768, 194906), (1536, 97453)]