157039141

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 181488384

約数和(自身を除く): 24449243

約数列:

[1, 7, 197, 263, 433, 1379, 1841, 3031, 51811, 85301, 113879, 362677, 597107, 797153, 22434163, 157039141]

約数ペア:

[(1, 157039141), (7, 22434163), (197, 797153), (263, 597107), (433, 362677), (1379, 113879), (1841, 85301), (3031, 51811)]