137299188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1609}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 345853760

約数和(自身を除く): 208554572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 547, 1094, 1609, 1641, 2188, 3218, 3282, 4827, 6436, 6564, 7111, 9654, 14222, 19308, 20917, 21333, 28444, 41834, 42666, 62751, 83668, 85332, 125502, 251004, 880123, 1760246, 2640369, 3520492, 5280738, 10561476, 11441599, 22883198, 34324797, 45766396, 68649594, 137299188]

約数ペア:

[(1, 137299188), (2, 68649594), (3, 45766396), (4, 34324797), (6, 22883198), (12, 11441599), (13, 10561476), (26, 5280738), (39, 3520492), (52, 2640369), (78, 1760246), (156, 880123), (547, 251004), (1094, 125502), (1609, 85332), (1641, 83668), (2188, 62751), (3218, 42666), (3282, 41834), (4827, 28444), (6436, 21333), (6564, 20917), (7111, 19308), (9654, 14222)]