133068127900

素因数分解:

$2^2\times 5^2\times {\mathrm{1330681279}}^1$

素因数の和:1330681293

約数の個数: 18

約数和(自身を含む): 288757837760

約数和(自身を除く): 155689709860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1330681279, 2661362558, 5322725116, 6653406395, 13306812790, 26613625580, 33267031975, 66534063950, 133068127900]

約数ペア:

[(1, 133068127900), (2, 66534063950), (4, 33267031975), (5, 26613625580), (10, 13306812790), (20, 6653406395), (25, 5322725116), (50, 2661362558), (100, 1330681279)]