156957545756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1128509}}^1$

素因数の和:1128662

約数の個数: 48

約数和(自身を含む): 312822972000

約数和(自身を除く): 155865426244

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 109, 116, 218, 319, 436, 638, 1199, 1276, 2398, 3161, 4796, 6322, 12644, 34771, 69542, 139084, 1128509, 2257018, 4514036, 12413599, 24827198, 32726761, 49654396, 65453522, 123007481, 130907044, 246014962, 359994371, 492029924, 719988742, 1353082291, 1439977484, 2706164582, 3567216949, 5412329164, 7134433898, 14268867796, 39239386439, 78478772878, 156957545756]

約数ペア:

[(1, 156957545756), (2, 78478772878), (4, 39239386439), (11, 14268867796), (22, 7134433898), (29, 5412329164), (44, 3567216949), (58, 2706164582), (109, 1439977484), (116, 1353082291), (218, 719988742), (319, 492029924), (436, 359994371), (638, 246014962), (1199, 130907044), (1276, 123007481), (2398, 65453522), (3161, 49654396), (4796, 32726761), (6322, 24827198), (12644, 12413599), (34771, 4514036), (69542, 2257018), (139084, 1128509)]