126028539

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 108

約数和(自身を含む): 244085400

約数和(自身を除く): 118056861

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 49, 57, 63, 89, 91, 117, 133, 147, 169, 171, 247, 267, 273, 399, 441, 507, 623, 637, 741, 801, 819, 931, 1157, 1183, 1197, 1521, 1691, 1729, 1869, 1911, 2223, 2793, 3211, 3471, 3549, 4361, 5073, 5187, 5607, 5733, 8099, 8281, 8379, 9633, 10413, 10647, 11837, 12103, 13083, 15041, 15219, 15561, 21983, 22477, 24297, 24843, 28899, 35511, 36309, 39249, 45123, 56693, 65949, 67431, 72891, 74529, 82859, 105287, 106533, 108927, 135369, 153881, 157339, 170079, 197847, 202293, 248577, 285779, 315861, 461643, 472017, 510237, 737009, 745731, 857337, 947583, 1077167, 1384929, 1416051, 2000453, 2211027, 2572011, 3231501, 6001359, 6633081, 9694503, 14003171, 18004077, 42009513, 126028539]

約数ペア:

[(1, 126028539), (3, 42009513), (7, 18004077), (9, 14003171), (13, 9694503), (19, 6633081), (21, 6001359), (39, 3231501), (49, 2572011), (57, 2211027), (63, 2000453), (89, 1416051), (91, 1384929), (117, 1077167), (133, 947583), (147, 857337), (169, 745731), (171, 737009), (247, 510237), (267, 472017), (273, 461643), (399, 315861), (441, 285779), (507, 248577), (623, 202293), (637, 197847), (741, 170079), (801, 157339), (819, 153881), (931, 135369), (1157, 108927), (1183, 106533), (1197, 105287), (1521, 82859), (1691, 74529), (1729, 72891), (1869, 67431), (1911, 65949), (2223, 56693), (2793, 45123), (3211, 39249), (3471, 36309), (3549, 35511), (4361, 28899), (5073, 24843), (5187, 24297), (5607, 22477), (5733, 21983), (8099, 15561), (8281, 15219), (8379, 15041), (9633, 13083), (10413, 12103), (10647, 11837)]