148028046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 323854848

約数和(自身を除く): 175826802

約数列:

[1, 2, 3, 6, 23, 37, 46, 53, 69, 74, 106, 111, 138, 159, 222, 318, 547, 851, 1094, 1219, 1641, 1702, 1961, 2438, 2553, 3282, 3657, 3922, 5106, 5883, 7314, 11766, 12581, 20239, 25162, 28991, 37743, 40478, 45103, 57982, 60717, 75486, 86973, 90206, 121434, 135309, 173946, 270618, 465497, 666793, 930994, 1072667, 1333586, 1396491, 2000379, 2145334, 2792982, 3218001, 4000758, 6436002, 24671341, 49342682, 74014023, 148028046]

約数ペア:

[(1, 148028046), (2, 74014023), (3, 49342682), (6, 24671341), (23, 6436002), (37, 4000758), (46, 3218001), (53, 2792982), (69, 2145334), (74, 2000379), (106, 1396491), (111, 1333586), (138, 1072667), (159, 930994), (222, 666793), (318, 465497), (547, 270618), (851, 173946), (1094, 135309), (1219, 121434), (1641, 90206), (1702, 86973), (1961, 75486), (2438, 60717), (2553, 57982), (3282, 45103), (3657, 40478), (3922, 37743), (5106, 28991), (5883, 25162), (7314, 20239), (11766, 12581)]