156726332178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1\times {\mathrm{1223}}^1$

素因数の和:1764

約数の個数: 128

約数和(自身を含む): 352543726080

約数和(自身を除く): 195817393902

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 181, 313, 362, 377, 543, 626, 754, 939, 1086, 1131, 1223, 1878, 2262, 2353, 2446, 3669, 4069, 4706, 5249, 7059, 7338, 8138, 9077, 10498, 12207, 14118, 15747, 15899, 18154, 24414, 27231, 31494, 31798, 35467, 47697, 54462, 56653, 68237, 70934, 95394, 106401, 113306, 118001, 136474, 169959, 204711, 212802, 221363, 236002, 339918, 354003, 382799, 409422, 442726, 461071, 664089, 708006, 736489, 765598, 922142, 1148397, 1328178, 1383213, 1472978, 1642937, 2209467, 2296794, 2766426, 2877719, 3285874, 4418934, 4928811, 4976387, 5755438, 6419527, 8633157, 9857622, 9952774, 11101171, 12839054, 14929161, 17266314, 19258581, 21358181, 22202342, 29858322, 33303513, 38517162, 42716362, 64074543, 66607026, 69286619, 83453851, 128149086, 138573238, 144315223, 166907702, 207859857, 250361553, 288630446, 415719714, 432945669, 500723106, 865891338, 900726047, 1801452094, 2009311951, 2702178141, 4018623902, 5404356282, 6027935853, 12055871706, 26121055363, 52242110726, 78363166089, 156726332178]

約数ペア:

[(1, 156726332178), (2, 78363166089), (3, 52242110726), (6, 26121055363), (13, 12055871706), (26, 6027935853), (29, 5404356282), (39, 4018623902), (58, 2702178141), (78, 2009311951), (87, 1801452094), (174, 900726047), (181, 865891338), (313, 500723106), (362, 432945669), (377, 415719714), (543, 288630446), (626, 250361553), (754, 207859857), (939, 166907702), (1086, 144315223), (1131, 138573238), (1223, 128149086), (1878, 83453851), (2262, 69286619), (2353, 66607026), (2446, 64074543), (3669, 42716362), (4069, 38517162), (4706, 33303513), (5249, 29858322), (7059, 22202342), (7338, 21358181), (8138, 19258581), (9077, 17266314), (10498, 14929161), (12207, 12839054), (14118, 11101171), (15747, 9952774), (15899, 9857622), (18154, 8633157), (24414, 6419527), (27231, 5755438), (31494, 4976387), (31798, 4928811), (35467, 4418934), (47697, 3285874), (54462, 2877719), (56653, 2766426), (68237, 2296794), (70934, 2209467), (95394, 1642937), (106401, 1472978), (113306, 1383213), (118001, 1328178), (136474, 1148397), (169959, 922142), (204711, 765598), (212802, 736489), (221363, 708006), (236002, 664089), (339918, 461071), (354003, 442726), (382799, 409422)]