156964158576

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{316961}}^1$

素因数の和:317175

約数の個数: 120

約数和(自身を含む): 464957897040

約数和(自身を除く): 307993738464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 181, 228, 304, 342, 362, 456, 543, 684, 724, 912, 1086, 1368, 1448, 1629, 2172, 2736, 2896, 3258, 3439, 4344, 6516, 6878, 8688, 10317, 13032, 13756, 20634, 26064, 27512, 30951, 41268, 55024, 61902, 82536, 123804, 165072, 247608, 316961, 495216, 633922, 950883, 1267844, 1901766, 2535688, 2852649, 3803532, 5071376, 5705298, 6022259, 7607064, 11410596, 12044518, 15214128, 18066777, 22821192, 24089036, 36133554, 45642384, 48178072, 54200331, 57369941, 72267108, 96356144, 108400662, 114739882, 144534216, 172109823, 216801324, 229479764, 289068432, 344219646, 433602648, 458959528, 516329469, 688439292, 867205296, 917919056, 1032658938, 1090028879, 1376878584, 2065317876, 2180057758, 2753757168, 3270086637, 4130635752, 4360115516, 6540173274, 8261271504, 8720231032, 9810259911, 13080346548, 17440462064, 19620519822, 26160693096, 39241039644, 52321386192, 78482079288, 156964158576]

約数ペア:

[(1, 156964158576), (2, 78482079288), (3, 52321386192), (4, 39241039644), (6, 26160693096), (8, 19620519822), (9, 17440462064), (12, 13080346548), (16, 9810259911), (18, 8720231032), (19, 8261271504), (24, 6540173274), (36, 4360115516), (38, 4130635752), (48, 3270086637), (57, 2753757168), (72, 2180057758), (76, 2065317876), (114, 1376878584), (144, 1090028879), (152, 1032658938), (171, 917919056), (181, 867205296), (228, 688439292), (304, 516329469), (342, 458959528), (362, 433602648), (456, 344219646), (543, 289068432), (684, 229479764), (724, 216801324), (912, 172109823), (1086, 144534216), (1368, 114739882), (1448, 108400662), (1629, 96356144), (2172, 72267108), (2736, 57369941), (2896, 54200331), (3258, 48178072), (3439, 45642384), (4344, 36133554), (6516, 24089036), (6878, 22821192), (8688, 18066777), (10317, 15214128), (13032, 12044518), (13756, 11410596), (20634, 7607064), (26064, 6022259), (27512, 5705298), (30951, 5071376), (41268, 3803532), (55024, 2852649), (61902, 2535688), (82536, 1901766), (123804, 1267844), (165072, 950883), (247608, 633922), (316961, 495216)]