156945980696

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{12613}}^1\times {\mathrm{9907}}^1$

素因数の和:22683

約数の個数: 32

約数和(自身を含む): 296201443440

約数和(自身を除く): 139255462744

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 9907, 12613, 19814, 25226, 39628, 50452, 79256, 100904, 1555399, 1980241, 3110798, 3960482, 6221596, 7920964, 12443192, 15841928, 124956991, 249913982, 499827964, 999655928, 19618247587, 39236495174, 78472990348, 156945980696]

約数ペア:

[(1, 156945980696), (2, 78472990348), (4, 39236495174), (8, 19618247587), (157, 999655928), (314, 499827964), (628, 249913982), (1256, 124956991), (9907, 15841928), (12613, 12443192), (19814, 7920964), (25226, 6221596), (39628, 3960482), (50452, 3110798), (79256, 1980241), (100904, 1555399)]