156949187031

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89591}}^1$

素因数の和:89674

約数の個数: 128

約数和(自身を含む): 308253818880

約数和(自身を除く): 151304631849

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 31, 39, 63, 69, 91, 93, 117, 161, 189, 207, 217, 273, 279, 299, 351, 403, 483, 621, 651, 713, 819, 837, 897, 1209, 1449, 1953, 2093, 2139, 2457, 2691, 2821, 3627, 4347, 4991, 5859, 6279, 6417, 8073, 8463, 9269, 10881, 14973, 18837, 19251, 25389, 27807, 44919, 56511, 64883, 76167, 83421, 89591, 134757, 194649, 250263, 268773, 583947, 627137, 806319, 1164683, 1751841, 1881411, 2060593, 2418957, 2777321, 3494049, 5644233, 6181779, 8152781, 8331963, 10482147, 14424151, 16932699, 18545337, 19441247, 24458343, 24995889, 26787709, 31446441, 36105173, 43272453, 55636011, 58323741, 63878383, 73375029, 74987667, 80363127, 108315519, 129817359, 174971223, 187513963, 191635149, 220125087, 241089381, 252736211, 324946557, 389452077, 447148681, 524913669, 562541889, 574905447, 723268143, 758208633, 830418979, 974839671, 1341446043, 1687625667, 1724716341, 2274625899, 2491256937, 4024338129, 5062877001, 5812932853, 6823877697, 7473770811, 12073014387, 17438798559, 22421312433, 52316395677, 156949187031]

約数ペア:

[(1, 156949187031), (3, 52316395677), (7, 22421312433), (9, 17438798559), (13, 12073014387), (21, 7473770811), (23, 6823877697), (27, 5812932853), (31, 5062877001), (39, 4024338129), (63, 2491256937), (69, 2274625899), (91, 1724716341), (93, 1687625667), (117, 1341446043), (161, 974839671), (189, 830418979), (207, 758208633), (217, 723268143), (273, 574905447), (279, 562541889), (299, 524913669), (351, 447148681), (403, 389452077), (483, 324946557), (621, 252736211), (651, 241089381), (713, 220125087), (819, 191635149), (837, 187513963), (897, 174971223), (1209, 129817359), (1449, 108315519), (1953, 80363127), (2093, 74987667), (2139, 73375029), (2457, 63878383), (2691, 58323741), (2821, 55636011), (3627, 43272453), (4347, 36105173), (4991, 31446441), (5859, 26787709), (6279, 24995889), (6417, 24458343), (8073, 19441247), (8463, 18545337), (9269, 16932699), (10881, 14424151), (14973, 10482147), (18837, 8331963), (19251, 8152781), (25389, 6181779), (27807, 5644233), (44919, 3494049), (56511, 2777321), (64883, 2418957), (76167, 2060593), (83421, 1881411), (89591, 1751841), (134757, 1164683), (194649, 806319), (250263, 627137), (268773, 583947)]