15666842136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{128173}}^1$

素因数の和:128656

約数の個数: 64

約数和(自身を含む): 42820369920

約数和(自身を除く): 27153527784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 463, 926, 1389, 1852, 2778, 3704, 5093, 5556, 10186, 11112, 15279, 20372, 30558, 40744, 61116, 122232, 128173, 256346, 384519, 512692, 769038, 1025384, 1409903, 1538076, 2819806, 3076152, 4229709, 5639612, 8459418, 11279224, 16918836, 33837672, 59344099, 118688198, 178032297, 237376396, 356064594, 474752792, 652785089, 712129188, 1305570178, 1424258376, 1958355267, 2611140356, 3916710534, 5222280712, 7833421068, 15666842136]

約数ペア:

[(1, 15666842136), (2, 7833421068), (3, 5222280712), (4, 3916710534), (6, 2611140356), (8, 1958355267), (11, 1424258376), (12, 1305570178), (22, 712129188), (24, 652785089), (33, 474752792), (44, 356064594), (66, 237376396), (88, 178032297), (132, 118688198), (264, 59344099), (463, 33837672), (926, 16918836), (1389, 11279224), (1852, 8459418), (2778, 5639612), (3704, 4229709), (5093, 3076152), (5556, 2819806), (10186, 1538076), (11112, 1409903), (15279, 1025384), (20372, 769038), (30558, 512692), (40744, 384519), (61116, 256346), (122232, 128173)]