157788302134

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{2992609}}^1$

素因数の和:2993295

約数の個数: 16

約数和(自身を含む): 242832345840

約数和(自身を除く): 85044043706

約数列:

[1, 2, 41, 82, 643, 1286, 26363, 52726, 2992609, 5985218, 122696969, 245393938, 1924247587, 3848495174, 78894151067, 157788302134]

約数ペア:

[(1, 157788302134), (2, 78894151067), (41, 3848495174), (82, 1924247587), (643, 245393938), (1286, 122696969), (26363, 5985218), (52726, 2992609)]