164885388

素因数分解:

$2^2\times 3^1\times {\mathrm{13740449}}^1$

素因数の和:13740456

約数の個数: 12

約数和(自身を含む): 384732600

約数和(自身を除く): 219847212

約数列:

[1, 2, 3, 4, 6, 12, 13740449, 27480898, 41221347, 54961796, 82442694, 164885388]

約数ペア:

[(1, 164885388), (2, 82442694), (3, 54961796), (4, 41221347), (6, 27480898), (12, 13740449)]