153840432

素因数分解:

$2^4\times 3^1\times {\mathrm{3205009}}^1$

素因数の和:3205020

約数の個数: 20

約数和(自身を含む): 397421240

約数和(自身を除く): 243580808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3205009, 6410018, 9615027, 12820036, 19230054, 25640072, 38460108, 51280144, 76920216, 153840432]

約数ペア:

[(1, 153840432), (2, 76920216), (3, 51280144), (4, 38460108), (6, 25640072), (8, 19230054), (12, 12820036), (16, 9615027), (24, 6410018), (48, 3205009)]