156728207274

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{691}}^1\times {\mathrm{58427}}^1$

素因数の和:59770

約数の個数: 32

約数和(自身を含む): 314400600576

約数和(自身を除く): 157672393302

約数列:

[1, 2, 3, 6, 647, 691, 1294, 1382, 1941, 2073, 3882, 4146, 58427, 116854, 175281, 350562, 447077, 894154, 1341231, 2682462, 37802269, 40373057, 75604538, 80746114, 113406807, 121119171, 226813614, 242238342, 26121367879, 52242735758, 78364103637, 156728207274]

約数ペア:

[(1, 156728207274), (2, 78364103637), (3, 52242735758), (6, 26121367879), (647, 242238342), (691, 226813614), (1294, 121119171), (1382, 113406807), (1941, 80746114), (2073, 75604538), (3882, 40373057), (4146, 37802269), (58427, 2682462), (116854, 1341231), (175281, 894154), (350562, 447077)]