156910856836

素因数分解:

$2^2\times {\mathrm{9803}}^1\times {\mathrm{4001603}}^1$

素因数の和:4011410

約数の個数: 12

約数和(自身を含む): 274622079312

約数和(自身を除く): 117711222476

約数列:

[1, 2, 4, 9803, 19606, 39212, 4001603, 8003206, 16006412, 39227714209, 78455428418, 156910856836]

約数ペア:

[(1, 156910856836), (2, 78455428418), (4, 39227714209), (9803, 16006412), (19606, 8003206), (39212, 4001603)]