166061805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 346155264

約数和(自身を除く): 180093459

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 133, 195, 247, 273, 285, 337, 361, 399, 455, 665, 741, 1011, 1083, 1235, 1365, 1685, 1729, 1805, 1995, 2359, 2527, 3705, 4381, 4693, 5055, 5187, 5415, 6403, 7077, 7581, 8645, 11795, 12635, 13143, 14079, 19209, 21905, 23465, 25935, 30667, 32015, 32851, 35385, 37905, 44821, 65715, 70395, 83239, 92001, 96045, 98553, 121657, 134463, 153335, 164255, 224105, 249717, 364971, 416195, 460005, 492765, 582673, 608285, 672315, 851599, 1248585, 1581541, 1748019, 1824855, 2554797, 2913365, 4257995, 4744623, 7907705, 8740095, 11070787, 12773985, 23723115, 33212361, 55353935, 166061805]

約数ペア:

[(1, 166061805), (3, 55353935), (5, 33212361), (7, 23723115), (13, 12773985), (15, 11070787), (19, 8740095), (21, 7907705), (35, 4744623), (39, 4257995), (57, 2913365), (65, 2554797), (91, 1824855), (95, 1748019), (105, 1581541), (133, 1248585), (195, 851599), (247, 672315), (273, 608285), (285, 582673), (337, 492765), (361, 460005), (399, 416195), (455, 364971), (665, 249717), (741, 224105), (1011, 164255), (1083, 153335), (1235, 134463), (1365, 121657), (1685, 98553), (1729, 96045), (1805, 92001), (1995, 83239), (2359, 70395), (2527, 65715), (3705, 44821), (4381, 37905), (4693, 35385), (5055, 32851), (5187, 32015), (5415, 30667), (6403, 25935), (7077, 23465), (7581, 21905), (8645, 19209), (11795, 14079), (12635, 13143)]