156582426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 449519616

約数和(自身を除く): 292937190

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 31, 33, 39, 42, 58, 62, 66, 77, 78, 87, 91, 93, 143, 154, 174, 182, 186, 203, 217, 231, 273, 286, 319, 341, 377, 403, 406, 429, 434, 462, 546, 609, 638, 651, 682, 754, 806, 841, 858, 899, 957, 1001, 1023, 1131, 1209, 1218, 1302, 1682, 1798, 1914, 2002, 2046, 2233, 2262, 2387, 2418, 2523, 2639, 2697, 2821, 3003, 4147, 4433, 4466, 4774, 5046, 5278, 5394, 5642, 5887, 6006, 6293, 6699, 7161, 7917, 8294, 8463, 8866, 9251, 9889, 10933, 11687, 11774, 12441, 12586, 13299, 13398, 14322, 15834, 16926, 17661, 18502, 18879, 19778, 21866, 23374, 24882, 26071, 26598, 27753, 29029, 29667, 31031, 32799, 35061, 35322, 37758, 52142, 55506, 58058, 59334, 62062, 64757, 65598, 69223, 70122, 76531, 78213, 81809, 87087, 93093, 120263, 128557, 129514, 138446, 153062, 156426, 163618, 174174, 182497, 186186, 194271, 207669, 229593, 240526, 245427, 257114, 286781, 338923, 360789, 364994, 385671, 388542, 415338, 459186, 490854, 547491, 573562, 677846, 721578, 771342, 841841, 860343, 899899, 1016769, 1094982, 1683682, 1720686, 1799798, 2007467, 2033538, 2372461, 2525523, 2699697, 3728153, 4014934, 4744922, 5051046, 5399394, 6022401, 7117383, 7456306, 11184459, 12044802, 14234766, 22368918, 26097071, 52194142, 78291213, 156582426]

約数ペア:

[(1, 156582426), (2, 78291213), (3, 52194142), (6, 26097071), (7, 22368918), (11, 14234766), (13, 12044802), (14, 11184459), (21, 7456306), (22, 7117383), (26, 6022401), (29, 5399394), (31, 5051046), (33, 4744922), (39, 4014934), (42, 3728153), (58, 2699697), (62, 2525523), (66, 2372461), (77, 2033538), (78, 2007467), (87, 1799798), (91, 1720686), (93, 1683682), (143, 1094982), (154, 1016769), (174, 899899), (182, 860343), (186, 841841), (203, 771342), (217, 721578), (231, 677846), (273, 573562), (286, 547491), (319, 490854), (341, 459186), (377, 415338), (403, 388542), (406, 385671), (429, 364994), (434, 360789), (462, 338923), (546, 286781), (609, 257114), (638, 245427), (651, 240526), (682, 229593), (754, 207669), (806, 194271), (841, 186186), (858, 182497), (899, 174174), (957, 163618), (1001, 156426), (1023, 153062), (1131, 138446), (1209, 129514), (1218, 128557), (1302, 120263), (1682, 93093), (1798, 87087), (1914, 81809), (2002, 78213), (2046, 76531), (2233, 70122), (2262, 69223), (2387, 65598), (2418, 64757), (2523, 62062), (2639, 59334), (2697, 58058), (2821, 55506), (3003, 52142), (4147, 37758), (4433, 35322), (4466, 35061), (4774, 32799), (5046, 31031), (5278, 29667), (5394, 29029), (5642, 27753), (5887, 26598), (6006, 26071), (6293, 24882), (6699, 23374), (7161, 21866), (7917, 19778), (8294, 18879), (8463, 18502), (8866, 17661), (9251, 16926), (9889, 15834), (10933, 14322), (11687, 13398), (11774, 13299), (12441, 12586)]