151385856

素因数分解:

$2^8\times 3^1\times {\mathrm{197117}}^1$

素因数の和:197136

約数の個数: 36

約数和(自身を含む): 402909192

約数和(自身を除く): 251523336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 197117, 394234, 591351, 788468, 1182702, 1576936, 2365404, 3153872, 4730808, 6307744, 9461616, 12615488, 18923232, 25230976, 37846464, 50461952, 75692928, 151385856]

約数ペア:

[(1, 151385856), (2, 75692928), (3, 50461952), (4, 37846464), (6, 25230976), (8, 18923232), (12, 12615488), (16, 9461616), (24, 6307744), (32, 4730808), (48, 3153872), (64, 2365404), (96, 1576936), (128, 1182702), (192, 788468), (256, 591351), (384, 394234), (768, 197117)]