155096704

素因数分解:

$2^7\times 7^1\times {\mathrm{173099}}^1$

素因数の和:173120

約数の個数: 32

約数和(自身を含む): 353124000

約数和(自身を除く): 198027296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 173099, 346198, 692396, 1211693, 1384792, 2423386, 2769584, 4846772, 5539168, 9693544, 11078336, 19387088, 22156672, 38774176, 77548352, 155096704]

約数ペア:

[(1, 155096704), (2, 77548352), (4, 38774176), (7, 22156672), (8, 19387088), (14, 11078336), (16, 9693544), (28, 5539168), (32, 4846772), (56, 2769584), (64, 2423386), (112, 1384792), (128, 1211693), (224, 692396), (448, 346198), (896, 173099)]