154554768

素因数分解:

$2^4\times 3^2\times {\mathrm{1073297}}^1$

素因数の和:1073311

約数の個数: 30

約数和(自身を含む): 432539094

約数和(自身を除く): 277984326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1073297, 2146594, 3219891, 4293188, 6439782, 8586376, 9659673, 12879564, 17172752, 19319346, 25759128, 38638692, 51518256, 77277384, 154554768]

約数ペア:

[(1, 154554768), (2, 77277384), (3, 51518256), (4, 38638692), (6, 25759128), (8, 19319346), (9, 17172752), (12, 12879564), (16, 9659673), (18, 8586376), (24, 6439782), (36, 4293188), (48, 3219891), (72, 2146594), (144, 1073297)]