152935778878

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{550128701}}^1$

素因数の和:550128842

約数の個数: 8

約数和(自身を含む): 231054054840

約数和(自身を除く): 78118275962

約数列:

[1, 2, 139, 278, 550128701, 1100257402, 76467889439, 152935778878]

約数ペア:

[(1, 152935778878), (2, 76467889439), (139, 1100257402), (278, 550128701)]