147179622

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20123}}^1$

素因数の和:20204

約数の個数: 32

約数和(自身を含む): 312968448

約数和(自身を除く): 165788826

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 20123, 40246, 60369, 120738, 462829, 925658, 1066519, 1388487, 2133038, 2776974, 3199557, 6399114, 24529937, 49059874, 73589811, 147179622]

約数ペア:

[(1, 147179622), (2, 73589811), (3, 49059874), (6, 24529937), (23, 6399114), (46, 3199557), (53, 2776974), (69, 2133038), (106, 1388487), (138, 1066519), (159, 925658), (318, 462829), (1219, 120738), (2438, 60369), (3657, 40246), (7314, 20123)]