156774678716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 292336128000

約数和(自身を除く): 135561449284

約数列:

[1, 2, 4, 29, 58, 79, 89, 116, 158, 178, 211, 316, 356, 422, 844, 911, 1822, 2291, 2581, 3644, 4582, 5162, 6119, 7031, 9164, 10324, 12238, 14062, 16669, 18779, 24476, 26419, 28124, 33338, 37558, 52838, 66676, 71969, 75116, 81079, 105676, 143938, 162158, 192221, 203899, 287876, 324316, 384442, 407798, 483401, 544591, 768884, 815596, 966802, 1089182, 1483541, 1933604, 2087101, 2178364, 2351291, 2967082, 4174202, 4702582, 5574409, 5934164, 6405241, 8348404, 9405164, 11148818, 12810482, 15185459, 17107669, 22297636, 25620964, 30370918, 34215338, 43022689, 60741836, 68430676, 86045378, 172090756, 185751989, 371503978, 440378311, 496122401, 743007956, 880756622, 992244802, 1351505851, 1761513244, 1984489604, 2703011702, 5406023404, 39193669679, 78387339358, 156774678716]

約数ペア:

[(1, 156774678716), (2, 78387339358), (4, 39193669679), (29, 5406023404), (58, 2703011702), (79, 1984489604), (89, 1761513244), (116, 1351505851), (158, 992244802), (178, 880756622), (211, 743007956), (316, 496122401), (356, 440378311), (422, 371503978), (844, 185751989), (911, 172090756), (1822, 86045378), (2291, 68430676), (2581, 60741836), (3644, 43022689), (4582, 34215338), (5162, 30370918), (6119, 25620964), (7031, 22297636), (9164, 17107669), (10324, 15185459), (12238, 12810482), (14062, 11148818), (16669, 9405164), (18779, 8348404), (24476, 6405241), (26419, 5934164), (28124, 5574409), (33338, 4702582), (37558, 4174202), (52838, 2967082), (66676, 2351291), (71969, 2178364), (75116, 2087101), (81079, 1933604), (105676, 1483541), (143938, 1089182), (162158, 966802), (192221, 815596), (203899, 768884), (287876, 544591), (324316, 483401), (384442, 407798)]