153647536

素因数分解:

$2^4\times 7^3\times {\mathrm{27997}}^1$

素因数の和:28026

約数の個数: 40

約数和(自身を含む): 347175200

約数和(自身を除く): 193527664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 27997, 55994, 111988, 195979, 223976, 391958, 447952, 783916, 1371853, 1567832, 2743706, 3135664, 5487412, 9602971, 10974824, 19205942, 21949648, 38411884, 76823768, 153647536]

約数ペア:

[(1, 153647536), (2, 76823768), (4, 38411884), (7, 21949648), (8, 19205942), (14, 10974824), (16, 9602971), (28, 5487412), (49, 3135664), (56, 2743706), (98, 1567832), (112, 1371853), (196, 783916), (343, 447952), (392, 391958), (686, 223976), (784, 195979), (1372, 111988), (2744, 55994), (5488, 27997)]