150642768

素因数分解:

$2^4\times 3^1\times {\mathrm{3138391}}^1$

素因数の和:3138402

約数の個数: 20

約数和(自身を含む): 389160608

約数和(自身を除く): 238517840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3138391, 6276782, 9415173, 12553564, 18830346, 25107128, 37660692, 50214256, 75321384, 150642768]

約数ペア:

[(1, 150642768), (2, 75321384), (3, 50214256), (4, 37660692), (6, 25107128), (8, 18830346), (12, 12553564), (16, 9415173), (24, 6276782), (48, 3138391)]