138475152

素因数分解:

$2^4\times 3^2\times {\mathrm{961633}}^1$

素因数の和:961647

約数の個数: 30

約数和(自身を含む): 387538502

約数和(自身を除く): 249063350

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 961633, 1923266, 2884899, 3846532, 5769798, 7693064, 8654697, 11539596, 15386128, 17309394, 23079192, 34618788, 46158384, 69237576, 138475152]

約数ペア:

[(1, 138475152), (2, 69237576), (3, 46158384), (4, 34618788), (6, 23079192), (8, 17309394), (9, 15386128), (12, 11539596), (16, 8654697), (18, 7693064), (24, 5769798), (36, 3846532), (48, 2884899), (72, 1923266), (144, 961633)]