155183232

素因数分解:

$2^7\times 3^1\times {\mathrm{404123}}^1$

素因数の和:404140

約数の個数: 32

約数和(自身を含む): 412206480

約数和(自身を除く): 257023248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 404123, 808246, 1212369, 1616492, 2424738, 3232984, 4849476, 6465968, 9698952, 12931936, 19397904, 25863872, 38795808, 51727744, 77591616, 155183232]

約数ペア:

[(1, 155183232), (2, 77591616), (3, 51727744), (4, 38795808), (6, 25863872), (8, 19397904), (12, 12931936), (16, 9698952), (24, 6465968), (32, 4849476), (48, 3232984), (64, 2424738), (96, 1616492), (128, 1212369), (192, 808246), (384, 404123)]