156900102650

素因数分解:

$2^1\times 5^2\times {\mathrm{3138002053}}^1$

素因数の和:3138002065

約数の個数: 12

約数和(自身を含む): 291834191022

約数和(自身を除く): 134934088372

約数列:

[1, 2, 5, 10, 25, 50, 3138002053, 6276004106, 15690010265, 31380020530, 78450051325, 156900102650]

約数ペア:

[(1, 156900102650), (2, 78450051325), (5, 31380020530), (10, 15690010265), (25, 6276004106), (50, 3138002053)]