133036784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 289267200

約数和(自身を除く): 156230416

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 53, 76, 92, 106, 152, 184, 212, 304, 359, 368, 424, 437, 718, 848, 874, 1007, 1219, 1436, 1748, 2014, 2438, 2872, 3496, 4028, 4876, 5744, 6821, 6992, 8056, 8257, 9752, 13642, 16112, 16514, 19027, 19504, 23161, 27284, 33028, 38054, 46322, 54568, 66056, 76108, 92644, 109136, 132112, 152216, 156883, 185288, 304432, 313766, 361513, 370576, 437621, 627532, 723026, 875242, 1255064, 1446052, 1750484, 2510128, 2892104, 3500968, 5784208, 7001936, 8314799, 16629598, 33259196, 66518392, 133036784]

約数ペア:

[(1, 133036784), (2, 66518392), (4, 33259196), (8, 16629598), (16, 8314799), (19, 7001936), (23, 5784208), (38, 3500968), (46, 2892104), (53, 2510128), (76, 1750484), (92, 1446052), (106, 1255064), (152, 875242), (184, 723026), (212, 627532), (304, 437621), (359, 370576), (368, 361513), (424, 313766), (437, 304432), (718, 185288), (848, 156883), (874, 152216), (1007, 132112), (1219, 109136), (1436, 92644), (1748, 76108), (2014, 66056), (2438, 54568), (2872, 46322), (3496, 38054), (4028, 33028), (4876, 27284), (5744, 23161), (6821, 19504), (6992, 19027), (8056, 16514), (8257, 16112), (9752, 13642)]