315523638

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{1373}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 725340096

約数和(自身を除く): 409816458

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 751, 1373, 1502, 2253, 2746, 4119, 4506, 6759, 8238, 12357, 12767, 13518, 23341, 24714, 25534, 38301, 46682, 70023, 76602, 114903, 140046, 210069, 229806, 420138, 1031123, 2062246, 3093369, 6186738, 9280107, 17529091, 18560214, 35058182, 52587273, 105174546, 157761819, 315523638]

約数ペア:

[(1, 315523638), (2, 157761819), (3, 105174546), (6, 52587273), (9, 35058182), (17, 18560214), (18, 17529091), (34, 9280107), (51, 6186738), (102, 3093369), (153, 2062246), (306, 1031123), (751, 420138), (1373, 229806), (1502, 210069), (2253, 140046), (2746, 114903), (4119, 76602), (4506, 70023), (6759, 46682), (8238, 38301), (12357, 25534), (12767, 24714), (13518, 23341)]