156945000950

素因数分解:

$2^1\times 5^2\times {\mathrm{3138900019}}^1$

素因数の和:3138900031

約数の個数: 12

約数和(自身を含む): 291917701860

約数和(自身を除く): 134972700910

約数列:

[1, 2, 5, 10, 25, 50, 3138900019, 6277800038, 15694500095, 31389000190, 78472500475, 156945000950]

約数ペア:

[(1, 156945000950), (2, 78472500475), (5, 31389000190), (10, 15694500095), (25, 6277800038), (50, 3138900019)]