149427864

素因数分解:

$2^3\times 3^2\times {\mathrm{2075387}}^1$

素因数の和:2075399

約数の個数: 24

約数和(自身を含む): 404700660

約数和(自身を除く): 255272796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2075387, 4150774, 6226161, 8301548, 12452322, 16603096, 18678483, 24904644, 37356966, 49809288, 74713932, 149427864]

約数ペア:

[(1, 149427864), (2, 74713932), (3, 49809288), (4, 37356966), (6, 24904644), (8, 18678483), (9, 16603096), (12, 12452322), (18, 8301548), (24, 6226161), (36, 4150774), (72, 2075387)]