156906250

素因数分解:

$2^1\times 5^6\times {\mathrm{5021}}^1$

素因数の和:5053

約数の個数: 28

約数和(自身を含む): 294254046

約数和(自身を除く): 137347796

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 3125, 5021, 6250, 10042, 15625, 25105, 31250, 50210, 125525, 251050, 627625, 1255250, 3138125, 6276250, 15690625, 31381250, 78453125, 156906250]

約数ペア:

[(1, 156906250), (2, 78453125), (5, 31381250), (10, 15690625), (25, 6276250), (50, 3138125), (125, 1255250), (250, 627625), (625, 251050), (1250, 125525), (3125, 50210), (5021, 31250), (6250, 25105), (10042, 15625)]