143587444

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 353928960

約数和(自身を除く): 210341516

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 47, 49, 52, 77, 91, 94, 98, 109, 143, 154, 182, 188, 196, 218, 286, 308, 329, 364, 436, 517, 539, 572, 611, 637, 658, 763, 1001, 1034, 1078, 1199, 1222, 1274, 1316, 1417, 1526, 2002, 2068, 2156, 2303, 2398, 2444, 2548, 2834, 3052, 3619, 4004, 4277, 4606, 4796, 5123, 5341, 5668, 6721, 7007, 7238, 8393, 8554, 9212, 9919, 10246, 10682, 13442, 14014, 14476, 15587, 16786, 17108, 19838, 20492, 21364, 25333, 26884, 28028, 29939, 31174, 33572, 35861, 39676, 47047, 50666, 56353, 58751, 59878, 62348, 66599, 69433, 71722, 94094, 101332, 109109, 112706, 117502, 119756, 133198, 138866, 143444, 188188, 218218, 225412, 235004, 251027, 266396, 277732, 329329, 394471, 436436, 466193, 502054, 658658, 732589, 763763, 788942, 932386, 1004108, 1317316, 1465178, 1527526, 1577884, 1864772, 2761297, 2930356, 3055052, 3263351, 5128123, 5522594, 6526702, 10256246, 11045188, 13053404, 20512492, 35896861, 71793722, 143587444]

約数ペア:

[(1, 143587444), (2, 71793722), (4, 35896861), (7, 20512492), (11, 13053404), (13, 11045188), (14, 10256246), (22, 6526702), (26, 5522594), (28, 5128123), (44, 3263351), (47, 3055052), (49, 2930356), (52, 2761297), (77, 1864772), (91, 1577884), (94, 1527526), (98, 1465178), (109, 1317316), (143, 1004108), (154, 932386), (182, 788942), (188, 763763), (196, 732589), (218, 658658), (286, 502054), (308, 466193), (329, 436436), (364, 394471), (436, 329329), (517, 277732), (539, 266396), (572, 251027), (611, 235004), (637, 225412), (658, 218218), (763, 188188), (1001, 143444), (1034, 138866), (1078, 133198), (1199, 119756), (1222, 117502), (1274, 112706), (1316, 109109), (1417, 101332), (1526, 94094), (2002, 71722), (2068, 69433), (2156, 66599), (2303, 62348), (2398, 59878), (2444, 58751), (2548, 56353), (2834, 50666), (3052, 47047), (3619, 39676), (4004, 35861), (4277, 33572), (4606, 31174), (4796, 29939), (5123, 28028), (5341, 26884), (5668, 25333), (6721, 21364), (7007, 20492), (7238, 19838), (8393, 17108), (8554, 16786), (9212, 15587), (9919, 14476), (10246, 14014), (10682, 13442)]