156969484374

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{139}}^2\times {\mathrm{1409}}^1$

素因数の和:1754

約数の個数: 72

約数和(自身を含む): 326975159160

約数和(自身を除く): 170005674786

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 961, 1409, 1922, 2818, 2883, 4227, 4309, 5766, 8454, 8618, 12927, 19321, 25854, 38642, 43679, 57963, 87358, 115926, 131037, 133579, 195851, 262074, 267158, 391702, 400737, 587553, 598951, 801474, 1175106, 1197902, 1354049, 1796853, 2708098, 3593706, 4062147, 6071381, 8124294, 12142762, 18214143, 18567481, 27223289, 36428286, 37134962, 54446578, 55702443, 81669867, 111404886, 163339734, 188212811, 376425622, 564638433, 843921959, 1129276866, 1687843918, 2531765877, 5063531754, 26161580729, 52323161458, 78484742187, 156969484374]

約数ペア:

[(1, 156969484374), (2, 78484742187), (3, 52323161458), (6, 26161580729), (31, 5063531754), (62, 2531765877), (93, 1687843918), (139, 1129276866), (186, 843921959), (278, 564638433), (417, 376425622), (834, 188212811), (961, 163339734), (1409, 111404886), (1922, 81669867), (2818, 55702443), (2883, 54446578), (4227, 37134962), (4309, 36428286), (5766, 27223289), (8454, 18567481), (8618, 18214143), (12927, 12142762), (19321, 8124294), (25854, 6071381), (38642, 4062147), (43679, 3593706), (57963, 2708098), (87358, 1796853), (115926, 1354049), (131037, 1197902), (133579, 1175106), (195851, 801474), (262074, 598951), (267158, 587553), (391702, 400737)]