144437355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8209}}^1$

素因数の和:8260

約数の個数: 48

約数和(自身を含む): 276644160

約数和(自身を除く): 132206805

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 5865, 8209, 17595, 24627, 41045, 73881, 123135, 139553, 188807, 369405, 418659, 566421, 697765, 944035, 1255977, 1699263, 2093295, 2832105, 3209719, 6279885, 8496315, 9629157, 16048595, 28887471, 48145785, 144437355]

約数ペア:

[(1, 144437355), (3, 48145785), (5, 28887471), (9, 16048595), (15, 9629157), (17, 8496315), (23, 6279885), (45, 3209719), (51, 2832105), (69, 2093295), (85, 1699263), (115, 1255977), (153, 944035), (207, 697765), (255, 566421), (345, 418659), (391, 369405), (765, 188807), (1035, 139553), (1173, 123135), (1955, 73881), (3519, 41045), (5865, 24627), (8209, 17595)]