161153232

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{115771}}^1$

素因数の和:115811

約数の個数: 40

約数和(自身を含む): 430671840

約数和(自身を除く): 269518608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 115771, 231542, 347313, 463084, 694626, 926168, 1389252, 1852336, 2778504, 3357359, 5557008, 6714718, 10072077, 13429436, 20144154, 26858872, 40288308, 53717744, 80576616, 161153232]

約数ペア:

[(1, 161153232), (2, 80576616), (3, 53717744), (4, 40288308), (6, 26858872), (8, 20144154), (12, 13429436), (16, 10072077), (24, 6714718), (29, 5557008), (48, 3357359), (58, 2778504), (87, 1852336), (116, 1389252), (174, 926168), (232, 694626), (348, 463084), (464, 347313), (696, 231542), (1392, 115771)]