156946531544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{67651}}^1$

素因数の和:68352

約数の個数: 64

約数和(自身を含む): 329373233280

約数和(自身を除く): 172426701736

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 643, 902, 1286, 1804, 2572, 3608, 5144, 7073, 14146, 26363, 28292, 52726, 56584, 67651, 105452, 135302, 210904, 270604, 289993, 541208, 579986, 744161, 1159972, 1488322, 2319944, 2773691, 2976644, 5547382, 5953288, 11094764, 22189528, 30510601, 43499593, 61021202, 86999186, 122042404, 173998372, 244084808, 347996744, 478495523, 956991046, 1783483313, 1913982092, 3566966626, 3827964184, 7133933252, 14267866504, 19618316443, 39236632886, 78473265772, 156946531544]

約数ペア:

[(1, 156946531544), (2, 78473265772), (4, 39236632886), (8, 19618316443), (11, 14267866504), (22, 7133933252), (41, 3827964184), (44, 3566966626), (82, 1913982092), (88, 1783483313), (164, 956991046), (328, 478495523), (451, 347996744), (643, 244084808), (902, 173998372), (1286, 122042404), (1804, 86999186), (2572, 61021202), (3608, 43499593), (5144, 30510601), (7073, 22189528), (14146, 11094764), (26363, 5953288), (28292, 5547382), (52726, 2976644), (56584, 2773691), (67651, 2319944), (105452, 1488322), (135302, 1159972), (210904, 744161), (270604, 579986), (289993, 541208)]