159453864

素因数分解:

$2^3\times 3^2\times {\mathrm{2214637}}^1$

素因数の和:2214649

約数の個数: 24

約数和(自身を含む): 431854410

約数和(自身を除く): 272400546

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2214637, 4429274, 6643911, 8858548, 13287822, 17717096, 19931733, 26575644, 39863466, 53151288, 79726932, 159453864]

約数ペア:

[(1, 159453864), (2, 79726932), (3, 53151288), (4, 39863466), (6, 26575644), (8, 19931733), (9, 17717096), (12, 13287822), (18, 8858548), (24, 6643911), (36, 4429274), (72, 2214637)]