156926714744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{28663}}^1$

素因数の和:29068

約数の個数: 64

約数和(自身を含む): 313010880000

約数和(自身を除く): 156084165256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 199, 362, 398, 724, 796, 1448, 1592, 3439, 3781, 6878, 7562, 13756, 15124, 27512, 28663, 30248, 36019, 57326, 72038, 114652, 144076, 229304, 288152, 544597, 684361, 1089194, 1368722, 2178388, 2737444, 4356776, 5188003, 5474888, 5703937, 10376006, 11407874, 20752012, 22815748, 41504024, 45631496, 98572057, 108374803, 197144114, 216749606, 394288228, 433499212, 788576456, 866998424, 1032412597, 2064825194, 4129650388, 8259300776, 19615839343, 39231678686, 78463357372, 156926714744]

約数ペア:

[(1, 156926714744), (2, 78463357372), (4, 39231678686), (8, 19615839343), (19, 8259300776), (38, 4129650388), (76, 2064825194), (152, 1032412597), (181, 866998424), (199, 788576456), (362, 433499212), (398, 394288228), (724, 216749606), (796, 197144114), (1448, 108374803), (1592, 98572057), (3439, 45631496), (3781, 41504024), (6878, 22815748), (7562, 20752012), (13756, 11407874), (15124, 10376006), (27512, 5703937), (28663, 5474888), (30248, 5188003), (36019, 4356776), (57326, 2737444), (72038, 2178388), (114652, 1368722), (144076, 1089194), (229304, 684361), (288152, 544597)]