156980213984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{520381}}^1$

素因数の和:521259

約数の個数: 48

約数和(自身を含む): 337544743536

約数和(自身を除く): 180564529552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 857, 1714, 3428, 6856, 9427, 13712, 18854, 27424, 37708, 75416, 150832, 301664, 520381, 1040762, 2081524, 4163048, 5724191, 8326096, 11448382, 16652192, 22896764, 45793528, 91587056, 183174112, 445966517, 891933034, 1783866068, 3567732136, 4905631687, 7135464272, 9811263374, 14270928544, 19622526748, 39245053496, 78490106992, 156980213984]

約数ペア:

[(1, 156980213984), (2, 78490106992), (4, 39245053496), (8, 19622526748), (11, 14270928544), (16, 9811263374), (22, 7135464272), (32, 4905631687), (44, 3567732136), (88, 1783866068), (176, 891933034), (352, 445966517), (857, 183174112), (1714, 91587056), (3428, 45793528), (6856, 22896764), (9427, 16652192), (13712, 11448382), (18854, 8326096), (27424, 5724191), (37708, 4163048), (75416, 2081524), (150832, 1040762), (301664, 520381)]