138113166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 300672000

約数和(自身を除く): 162558834

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 149, 173, 282, 298, 346, 447, 519, 893, 894, 1038, 1786, 2679, 2831, 3287, 5358, 5662, 6574, 7003, 8131, 8493, 9861, 14006, 16262, 16986, 19722, 21009, 24393, 25777, 42018, 48786, 51554, 77331, 133057, 154489, 154662, 266114, 308978, 399171, 463467, 489763, 798342, 926934, 979526, 1211519, 1469289, 2423038, 2938578, 3634557, 7269114, 23018861, 46037722, 69056583, 138113166]

約数ペア:

[(1, 138113166), (2, 69056583), (3, 46037722), (6, 23018861), (19, 7269114), (38, 3634557), (47, 2938578), (57, 2423038), (94, 1469289), (114, 1211519), (141, 979526), (149, 926934), (173, 798342), (282, 489763), (298, 463467), (346, 399171), (447, 308978), (519, 266114), (893, 154662), (894, 154489), (1038, 133057), (1786, 77331), (2679, 51554), (2831, 48786), (3287, 42018), (5358, 25777), (5662, 24393), (6574, 21009), (7003, 19722), (8131, 16986), (8493, 16262), (9861, 14006)]