156789052

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{105653}}^1$

素因数の和:105717

約数の個数: 24

約数和(自身を含む): 319497696

約数和(自身を除く): 162708644

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 105653, 211306, 422612, 739571, 1479142, 2958284, 5599609, 11199218, 22398436, 39197263, 78394526, 156789052]

約数ペア:

[(1, 156789052), (2, 78394526), (4, 39197263), (7, 22398436), (14, 11199218), (28, 5599609), (53, 2958284), (106, 1479142), (212, 739571), (371, 422612), (742, 211306), (1484, 105653)]