157440846

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{13381}}^1$

素因数の和:13476

約数の個数: 32

約数和(自身を含む): 329518368

約数和(自身を除く): 172077522

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 159, 222, 318, 1961, 3922, 5883, 11766, 13381, 26762, 40143, 80286, 495097, 709193, 990194, 1418386, 1485291, 2127579, 2970582, 4255158, 26240141, 52480282, 78720423, 157440846]

約数ペア:

[(1, 157440846), (2, 78720423), (3, 52480282), (6, 26240141), (37, 4255158), (53, 2970582), (74, 2127579), (106, 1485291), (111, 1418386), (159, 990194), (222, 709193), (318, 495097), (1961, 80286), (3922, 40143), (5883, 26762), (11766, 13381)]