15053768

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 28971000

約数和(自身を除く): 13917232

約数列:

[1, 2, 4, 8, 73, 146, 149, 173, 292, 298, 346, 584, 596, 692, 1192, 1384, 10877, 12629, 21754, 25258, 25777, 43508, 50516, 51554, 87016, 101032, 103108, 206216, 1881721, 3763442, 7526884, 15053768]

約数ペア:

[(1, 15053768), (2, 7526884), (4, 3763442), (8, 1881721), (73, 206216), (146, 103108), (149, 101032), (173, 87016), (292, 51554), (298, 50516), (346, 43508), (584, 25777), (596, 25258), (692, 21754), (1192, 12629), (1384, 10877)]