158157065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{4691}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 207423936

約数和(自身を除く): 49266871

約数列:

[1, 5, 11, 55, 613, 3065, 4691, 6743, 23455, 33715, 51601, 258005, 2875583, 14377915, 31631413, 158157065]

約数ペア:

[(1, 158157065), (5, 31631413), (11, 14377915), (55, 2875583), (613, 258005), (3065, 51601), (4691, 33715), (6743, 23455)]