156745200087

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2713}}^1$

素因数の和:2955

約数の個数: 160

約数和(自身を含む): 292559646720

約数和(自身を除く): 135814446633

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 81, 93, 133, 171, 173, 189, 217, 279, 399, 513, 519, 567, 589, 651, 837, 1197, 1211, 1539, 1557, 1767, 1953, 2511, 2713, 3287, 3591, 3633, 4123, 4671, 5301, 5363, 5859, 8139, 9861, 10773, 10899, 12369, 14013, 15903, 16089, 17577, 18991, 23009, 24417, 29583, 32697, 37107, 37541, 47709, 48267, 51547, 56973, 69027, 73251, 84103, 88749, 98091, 101897, 111321, 112623, 144801, 154641, 170919, 207081, 219753, 252309, 266247, 305691, 333963, 337869, 360829, 434403, 463923, 469349, 512757, 588721, 621243, 713279, 756927, 917073, 1013607, 1082487, 1391769, 1408047, 1538271, 1597957, 1766163, 1863729, 2139837, 2270781, 2751219, 3040821, 3247461, 3285443, 4175307, 4224141, 4793871, 5298489, 6419511, 6812343, 8253657, 8917631, 9742383, 9856329, 11185699, 12672423, 14381613, 14549819, 15895467, 19258533, 26752893, 29227149, 29568987, 33557097, 38017269, 43144839, 43649457, 47686401, 57775599, 62423417, 80258679, 88706961, 100671291, 101848733, 129434517, 130948371, 187270251, 240776037, 266120883, 276446561, 302013873, 305546199, 392845113, 561810753, 722328111, 829339683, 906041619, 916638597, 1178535339, 1685432259, 1935125927, 2488019049, 2749915791, 5056296777, 5805377781, 7464057147, 8249747373, 17416133343, 22392171441, 52248400029, 156745200087]

約数ペア:

[(1, 156745200087), (3, 52248400029), (7, 22392171441), (9, 17416133343), (19, 8249747373), (21, 7464057147), (27, 5805377781), (31, 5056296777), (57, 2749915791), (63, 2488019049), (81, 1935125927), (93, 1685432259), (133, 1178535339), (171, 916638597), (173, 906041619), (189, 829339683), (217, 722328111), (279, 561810753), (399, 392845113), (513, 305546199), (519, 302013873), (567, 276446561), (589, 266120883), (651, 240776037), (837, 187270251), (1197, 130948371), (1211, 129434517), (1539, 101848733), (1557, 100671291), (1767, 88706961), (1953, 80258679), (2511, 62423417), (2713, 57775599), (3287, 47686401), (3591, 43649457), (3633, 43144839), (4123, 38017269), (4671, 33557097), (5301, 29568987), (5363, 29227149), (5859, 26752893), (8139, 19258533), (9861, 15895467), (10773, 14549819), (10899, 14381613), (12369, 12672423), (14013, 11185699), (15903, 9856329), (16089, 9742383), (17577, 8917631), (18991, 8253657), (23009, 6812343), (24417, 6419511), (29583, 5298489), (32697, 4793871), (37107, 4224141), (37541, 4175307), (47709, 3285443), (48267, 3247461), (51547, 3040821), (56973, 2751219), (69027, 2270781), (73251, 2139837), (84103, 1863729), (88749, 1766163), (98091, 1597957), (101897, 1538271), (111321, 1408047), (112623, 1391769), (144801, 1082487), (154641, 1013607), (170919, 917073), (207081, 756927), (219753, 713279), (252309, 621243), (266247, 588721), (305691, 512757), (333963, 469349), (337869, 463923), (360829, 434403)]