153854256

素因数分解:

$2^4\times 3^1\times {\mathrm{3205297}}^1$

素因数の和:3205308

約数の個数: 20

約数和(自身を含む): 397456952

約数和(自身を除く): 243602696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3205297, 6410594, 9615891, 12821188, 19231782, 25642376, 38463564, 51284752, 76927128, 153854256]

約数ペア:

[(1, 153854256), (2, 76927128), (3, 51284752), (4, 38463564), (6, 25642376), (8, 19231782), (12, 12821188), (16, 9615891), (24, 6410594), (48, 3205297)]