157893494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2671}}^1\times {\mathrm{2687}}^1$

素因数の和:5371

約数の個数: 16

約数和(自身を含む): 258564096

約数和(自身を除く): 100670602

約数列:

[1, 2, 11, 22, 2671, 2687, 5342, 5374, 29381, 29557, 58762, 59114, 7176977, 14353954, 78946747, 157893494]

約数ペア:

[(1, 157893494), (2, 78946747), (11, 14353954), (22, 7176977), (2671, 59114), (2687, 58762), (5342, 29557), (5374, 29381)]