153642768

素因数分解:

$2^4\times 3^1\times {\mathrm{3200891}}^1$

素因数の和:3200902

約数の個数: 20

約数和(自身を含む): 396910608

約数和(自身を除く): 243267840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3200891, 6401782, 9602673, 12803564, 19205346, 25607128, 38410692, 51214256, 76821384, 153642768]

約数ペア:

[(1, 153642768), (2, 76821384), (3, 51214256), (4, 38410692), (6, 25607128), (8, 19205346), (12, 12803564), (16, 9602673), (24, 6401782), (48, 3200891)]