156770746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{2083}}^1$

素因数の和:2418

約数の個数: 24

約数和(自身を含む): 259432992

約数和(自身を除く): 102662246

約数列:

[1, 2, 11, 22, 121, 242, 311, 622, 2083, 3421, 4166, 6842, 22913, 37631, 45826, 75262, 252043, 504086, 647813, 1295626, 7125943, 14251886, 78385373, 156770746]

約数ペア:

[(1, 156770746), (2, 78385373), (11, 14251886), (22, 7125943), (121, 1295626), (242, 647813), (311, 504086), (622, 252043), (2083, 75262), (3421, 45826), (4166, 37631), (6842, 22913)]