157065851986

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{2418109}}^1$

素因数の和:2418849

約数の個数: 16

約数和(自身を含む): 240959825280

約数和(自身を除く): 83893973294

約数列:

[1, 2, 47, 94, 691, 1382, 32477, 64954, 2418109, 4836218, 113651123, 227302246, 1670913319, 3341826638, 78532925993, 157065851986]

約数ペア:

[(1, 157065851986), (2, 78532925993), (47, 3341826638), (94, 1670913319), (691, 227302246), (1382, 113651123), (32477, 4836218), (64954, 2418109)]