156678570426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{70385701}}^1$

素因数の和:70385766

約数の個数: 32

約数和(自身を含む): 364879479168

約数和(自身を除く): 208200908742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 70385701, 140771402, 211157103, 422314206, 492699907, 985399814, 1478099721, 2956199442, 3730442153, 7460884306, 11191326459, 22382652918, 26113095071, 52226190142, 78339285213, 156678570426]

約数ペア:

[(1, 156678570426), (2, 78339285213), (3, 52226190142), (6, 26113095071), (7, 22382652918), (14, 11191326459), (21, 7460884306), (42, 3730442153), (53, 2956199442), (106, 1478099721), (159, 985399814), (318, 492699907), (371, 422314206), (742, 211157103), (1113, 140771402), (2226, 70385701)]