154798848

素因数分解:

$2^8\times 3^2\times {\mathrm{67187}}^1$

素因数の和:67209

約数の個数: 54

約数和(自身を含む): 446329884

約数和(自身を除く): 291531036

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, 576, 768, 1152, 2304, 67187, 134374, 201561, 268748, 403122, 537496, 604683, 806244, 1074992, 1209366, 1612488, 2149984, 2418732, 3224976, 4299968, 4837464, 6449952, 8599936, 9674928, 12899904, 17199872, 19349856, 25799808, 38699712, 51599616, 77399424, 154798848]

約数ペア:

[(1, 154798848), (2, 77399424), (3, 51599616), (4, 38699712), (6, 25799808), (8, 19349856), (9, 17199872), (12, 12899904), (16, 9674928), (18, 8599936), (24, 6449952), (32, 4837464), (36, 4299968), (48, 3224976), (64, 2418732), (72, 2149984), (96, 1612488), (128, 1209366), (144, 1074992), (192, 806244), (256, 604683), (288, 537496), (384, 403122), (576, 268748), (768, 201561), (1152, 134374), (2304, 67187)]