156968780554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{70012837}}^1$

素因数の和:70012917

約数の個数: 16

約数和(自身を含む): 252046216800

約数和(自身を除く): 95077436246

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 70012837, 140025674, 1330243903, 2660487806, 4130757383, 8261514766, 78484390277, 156968780554]

約数ペア:

[(1, 156968780554), (2, 78484390277), (19, 8261514766), (38, 4130757383), (59, 2660487806), (118, 1330243903), (1121, 140025674), (2242, 70012837)]