140320878

素因数分解:

$2^1\times 3^1\times {\mathrm{2969}}^1\times {\mathrm{7877}}^1$

素因数の和:10851

約数の個数: 16

約数和(自身を含む): 280771920

約数和(自身を除く): 140451042

約数列:

[1, 2, 3, 6, 2969, 5938, 7877, 8907, 15754, 17814, 23631, 47262, 23386813, 46773626, 70160439, 140320878]

約数ペア:

[(1, 140320878), (2, 70160439), (3, 46773626), (6, 23386813), (2969, 47262), (5938, 23631), (7877, 17814), (8907, 15754)]