158845176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 522961920

約数和(自身を除く): 364116744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 71, 72, 84, 92, 126, 138, 142, 161, 168, 184, 193, 207, 213, 252, 276, 284, 322, 386, 414, 426, 483, 497, 504, 552, 568, 579, 639, 644, 772, 828, 852, 966, 994, 1158, 1278, 1288, 1351, 1449, 1491, 1544, 1633, 1656, 1704, 1737, 1932, 1988, 2316, 2556, 2702, 2898, 2982, 3266, 3474, 3864, 3976, 4053, 4439, 4473, 4632, 4899, 5112, 5404, 5796, 5964, 6532, 6948, 8106, 8878, 8946, 9798, 10808, 11431, 11592, 11928, 12159, 13064, 13317, 13703, 13896, 14697, 16212, 17756, 17892, 19596, 22862, 24318, 26634, 27406, 29394, 31073, 32424, 34293, 35512, 35784, 39192, 39951, 41109, 45724, 48636, 53268, 54812, 58788, 62146, 68586, 79902, 82218, 91448, 93219, 95921, 97272, 102879, 106536, 109624, 117576, 123327, 124292, 137172, 159804, 164436, 186438, 191842, 205758, 246654, 248584, 274344, 279657, 287763, 315169, 319608, 328872, 372876, 383684, 411516, 493308, 559314, 575526, 630338, 745752, 767368, 823032, 863289, 945507, 986616, 1118628, 1151052, 1260676, 1726578, 1891014, 2206183, 2237256, 2302104, 2521352, 2836521, 3453156, 3782028, 4412366, 5673042, 6618549, 6906312, 7564056, 8824732, 11346084, 13237098, 17649464, 19855647, 22692168, 26474196, 39711294, 52948392, 79422588, 158845176]

約数ペア:

[(1, 158845176), (2, 79422588), (3, 52948392), (4, 39711294), (6, 26474196), (7, 22692168), (8, 19855647), (9, 17649464), (12, 13237098), (14, 11346084), (18, 8824732), (21, 7564056), (23, 6906312), (24, 6618549), (28, 5673042), (36, 4412366), (42, 3782028), (46, 3453156), (56, 2836521), (63, 2521352), (69, 2302104), (71, 2237256), (72, 2206183), (84, 1891014), (92, 1726578), (126, 1260676), (138, 1151052), (142, 1118628), (161, 986616), (168, 945507), (184, 863289), (193, 823032), (207, 767368), (213, 745752), (252, 630338), (276, 575526), (284, 559314), (322, 493308), (386, 411516), (414, 383684), (426, 372876), (483, 328872), (497, 319608), (504, 315169), (552, 287763), (568, 279657), (579, 274344), (639, 248584), (644, 246654), (772, 205758), (828, 191842), (852, 186438), (966, 164436), (994, 159804), (1158, 137172), (1278, 124292), (1288, 123327), (1351, 117576), (1449, 109624), (1491, 106536), (1544, 102879), (1633, 97272), (1656, 95921), (1704, 93219), (1737, 91448), (1932, 82218), (1988, 79902), (2316, 68586), (2556, 62146), (2702, 58788), (2898, 54812), (2982, 53268), (3266, 48636), (3474, 45724), (3864, 41109), (3976, 39951), (4053, 39192), (4439, 35784), (4473, 35512), (4632, 34293), (4899, 32424), (5112, 31073), (5404, 29394), (5796, 27406), (5964, 26634), (6532, 24318), (6948, 22862), (8106, 19596), (8878, 17892), (8946, 17756), (9798, 16212), (10808, 14697), (11431, 13896), (11592, 13703), (11928, 13317), (12159, 13064)]