158472324

素因数分解:

$2^2\times 3^2\times {\mathrm{4402009}}^1$

素因数の和:4402019

約数の個数: 18

約数和(自身を含む): 400582910

約数和(自身を除く): 242110586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4402009, 8804018, 13206027, 17608036, 26412054, 39618081, 52824108, 79236162, 158472324]

約数ペア:

[(1, 158472324), (2, 79236162), (3, 52824108), (4, 39618081), (6, 26412054), (9, 17608036), (12, 13206027), (18, 8804018), (36, 4402009)]