157064421794

素因数分解:

$2^1\times 7^1\times {\mathrm{2797}}^1\times {\mathrm{4011043}}^1$

素因数の和:4013849

約数の個数: 16

約数和(自身を含む): 269349626688

約数和(自身を除く): 112285204894

約数列:

[1, 2, 7, 14, 2797, 5594, 19579, 39158, 4011043, 8022086, 28077301, 56154602, 11218887271, 22437774542, 78532210897, 157064421794]

約数ペア:

[(1, 157064421794), (2, 78532210897), (7, 22437774542), (14, 11218887271), (2797, 56154602), (5594, 28077301), (19579, 8022086), (39158, 4011043)]