156927828968

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{7901}}^1\times {\mathrm{23203}}^1$

素因数の和:31217

約数の個数: 32

約数和(自身を含む): 297039972960

約数和(自身を除く): 140112143992

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 7901, 15802, 23203, 31604, 46406, 63208, 92812, 185624, 845407, 1690814, 2482721, 3381628, 4965442, 6763256, 9930884, 19861768, 183326903, 366653806, 733307612, 1466615224, 19615978621, 39231957242, 78463914484, 156927828968]

約数ペア:

[(1, 156927828968), (2, 78463914484), (4, 39231957242), (8, 19615978621), (107, 1466615224), (214, 733307612), (428, 366653806), (856, 183326903), (7901, 19861768), (15802, 9930884), (23203, 6763256), (31604, 4965442), (46406, 3381628), (63208, 2482721), (92812, 1690814), (185624, 845407)]