156998256

素因数分解:

$2^4\times 3^1\times {\mathrm{3270797}}^1$

素因数の和:3270808

約数の個数: 20

約数和(自身を含む): 405578952

約数和(自身を除く): 248580696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3270797, 6541594, 9812391, 13083188, 19624782, 26166376, 39249564, 52332752, 78499128, 156998256]

約数ペア:

[(1, 156998256), (2, 78499128), (3, 52332752), (4, 39249564), (6, 26166376), (8, 19624782), (12, 13083188), (16, 9812391), (24, 6541594), (48, 3270797)]