156939899116

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{105649}}^1$

素因数の和:105744

約数の個数: 144

約数和(自身を含む): 382424263200

約数和(自身を除く): 225484364084

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 53, 77, 91, 98, 106, 143, 154, 182, 196, 212, 286, 308, 364, 371, 539, 572, 583, 637, 689, 742, 1001, 1078, 1166, 1274, 1378, 1484, 2002, 2156, 2332, 2548, 2597, 2756, 4004, 4081, 4823, 5194, 7007, 7579, 8162, 9646, 10388, 14014, 15158, 16324, 19292, 28028, 28567, 30316, 33761, 53053, 57134, 67522, 105649, 106106, 114268, 135044, 211298, 212212, 371371, 422596, 739543, 742742, 1162139, 1373437, 1479086, 1485484, 2324278, 2746874, 2958172, 4648556, 5176801, 5493748, 5599397, 8134973, 9614059, 10353602, 11198794, 15107807, 16269946, 19228118, 20707204, 22397588, 30215614, 32539892, 38456236, 39195779, 56944811, 60431228, 61593367, 67298413, 72792161, 78391558, 105754649, 113889622, 123186734, 134596826, 145584322, 156783116, 211509298, 227779244, 246373468, 269193652, 274370453, 291168644, 423018596, 431153569, 509545127, 548740906, 740282543, 800713771, 862307138, 1019090254, 1097481812, 1480565086, 1601427542, 1724614276, 2038180508, 2961130172, 3018074983, 3202855084, 3566815889, 5604996397, 6036149966, 7133631778, 11209992794, 12072299932, 14267263556, 22419985588, 39234974779, 78469949558, 156939899116]

約数ペア:

[(1, 156939899116), (2, 78469949558), (4, 39234974779), (7, 22419985588), (11, 14267263556), (13, 12072299932), (14, 11209992794), (22, 7133631778), (26, 6036149966), (28, 5604996397), (44, 3566815889), (49, 3202855084), (52, 3018074983), (53, 2961130172), (77, 2038180508), (91, 1724614276), (98, 1601427542), (106, 1480565086), (143, 1097481812), (154, 1019090254), (182, 862307138), (196, 800713771), (212, 740282543), (286, 548740906), (308, 509545127), (364, 431153569), (371, 423018596), (539, 291168644), (572, 274370453), (583, 269193652), (637, 246373468), (689, 227779244), (742, 211509298), (1001, 156783116), (1078, 145584322), (1166, 134596826), (1274, 123186734), (1378, 113889622), (1484, 105754649), (2002, 78391558), (2156, 72792161), (2332, 67298413), (2548, 61593367), (2597, 60431228), (2756, 56944811), (4004, 39195779), (4081, 38456236), (4823, 32539892), (5194, 30215614), (7007, 22397588), (7579, 20707204), (8162, 19228118), (9646, 16269946), (10388, 15107807), (14014, 11198794), (15158, 10353602), (16324, 9614059), (19292, 8134973), (28028, 5599397), (28567, 5493748), (30316, 5176801), (33761, 4648556), (53053, 2958172), (57134, 2746874), (67522, 2324278), (105649, 1485484), (106106, 1479086), (114268, 1373437), (135044, 1162139), (211298, 742742), (212212, 739543), (371371, 422596)]