138166112

素因数分解:

$2^5\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1069}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 311703840

約数和(自身を除く): 173537728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 577, 1069, 1154, 2138, 2308, 4039, 4276, 4616, 7483, 8078, 8552, 9232, 14966, 16156, 17104, 18464, 29932, 32312, 34208, 59864, 64624, 119728, 129248, 239456, 616813, 1233626, 2467252, 4317691, 4934504, 8635382, 9869008, 17270764, 19738016, 34541528, 69083056, 138166112]

約数ペア:

[(1, 138166112), (2, 69083056), (4, 34541528), (7, 19738016), (8, 17270764), (14, 9869008), (16, 8635382), (28, 4934504), (32, 4317691), (56, 2467252), (112, 1233626), (224, 616813), (577, 239456), (1069, 129248), (1154, 119728), (2138, 64624), (2308, 59864), (4039, 34208), (4276, 32312), (4616, 29932), (7483, 18464), (8078, 17104), (8552, 16156), (9232, 14966)]