154068768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{76423}}^1$

素因数の和:76446

約数の個数: 72

約数和(自身を含む): 500730048

約数和(自身を除く): 346661280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 76423, 152846, 229269, 305692, 458538, 534961, 611384, 687807, 917076, 1069922, 1222768, 1375614, 1604883, 1834152, 2139844, 2445536, 2751228, 3209766, 3668304, 4279688, 4814649, 5502456, 6419532, 7336608, 8559376, 9629298, 11004912, 12839064, 17118752, 19258596, 22009824, 25678128, 38517192, 51356256, 77034384, 154068768]

約数ペア:

[(1, 154068768), (2, 77034384), (3, 51356256), (4, 38517192), (6, 25678128), (7, 22009824), (8, 19258596), (9, 17118752), (12, 12839064), (14, 11004912), (16, 9629298), (18, 8559376), (21, 7336608), (24, 6419532), (28, 5502456), (32, 4814649), (36, 4279688), (42, 3668304), (48, 3209766), (56, 2751228), (63, 2445536), (72, 2139844), (84, 1834152), (96, 1604883), (112, 1375614), (126, 1222768), (144, 1069922), (168, 917076), (224, 687807), (252, 611384), (288, 534961), (336, 458538), (504, 305692), (672, 229269), (1008, 152846), (2016, 76423)]