166887144

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{18251}}^1$

素因数の和:18390

約数の個数: 48

約数和(自身を含む): 455569920

約数和(自身を除く): 288682776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 18251, 36502, 54753, 73004, 109506, 146008, 164259, 219012, 328518, 438024, 657036, 1314072, 2317877, 4635754, 6953631, 9271508, 13907262, 18543016, 20860893, 27814524, 41721786, 55629048, 83443572, 166887144]

約数ペア:

[(1, 166887144), (2, 83443572), (3, 55629048), (4, 41721786), (6, 27814524), (8, 20860893), (9, 18543016), (12, 13907262), (18, 9271508), (24, 6953631), (36, 4635754), (72, 2317877), (127, 1314072), (254, 657036), (381, 438024), (508, 328518), (762, 219012), (1016, 164259), (1143, 146008), (1524, 109506), (2286, 73004), (3048, 54753), (4572, 36502), (9144, 18251)]