155728584

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 490613760

約数和(自身を除く): 334885176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 83, 88, 92, 99, 103, 132, 138, 166, 184, 198, 206, 207, 249, 253, 264, 276, 309, 332, 396, 412, 414, 498, 506, 552, 618, 664, 747, 759, 792, 824, 828, 913, 927, 996, 1012, 1133, 1236, 1494, 1518, 1656, 1826, 1854, 1909, 1992, 2024, 2266, 2277, 2369, 2472, 2739, 2988, 3036, 3399, 3652, 3708, 3818, 4532, 4554, 4738, 5478, 5727, 5976, 6072, 6798, 7107, 7304, 7416, 7636, 8217, 8549, 9064, 9108, 9476, 10197, 10956, 11454, 13596, 14214, 15272, 16434, 17098, 17181, 18216, 18952, 20394, 20999, 21321, 21912, 22908, 25647, 26059, 27192, 28428, 32868, 34196, 34362, 40788, 41998, 42642, 45816, 51294, 52118, 56856, 62997, 65736, 68392, 68724, 76941, 78177, 81576, 83996, 85284, 94039, 102588, 104236, 125994, 137448, 153882, 156354, 167992, 170568, 188078, 188991, 196627, 205176, 208472, 234531, 251988, 282117, 307764, 312708, 376156, 377982, 393254, 469062, 503976, 564234, 589881, 615528, 625416, 752312, 755964, 786508, 846351, 938124, 1128468, 1179762, 1511928, 1573016, 1692702, 1769643, 1876248, 2162897, 2256936, 2359524, 3385404, 3539286, 4325794, 4719048, 6488691, 6770808, 7078572, 8651588, 12977382, 14157144, 17303176, 19466073, 25954764, 38932146, 51909528, 77864292, 155728584]

約数ペア:

[(1, 155728584), (2, 77864292), (3, 51909528), (4, 38932146), (6, 25954764), (8, 19466073), (9, 17303176), (11, 14157144), (12, 12977382), (18, 8651588), (22, 7078572), (23, 6770808), (24, 6488691), (33, 4719048), (36, 4325794), (44, 3539286), (46, 3385404), (66, 2359524), (69, 2256936), (72, 2162897), (83, 1876248), (88, 1769643), (92, 1692702), (99, 1573016), (103, 1511928), (132, 1179762), (138, 1128468), (166, 938124), (184, 846351), (198, 786508), (206, 755964), (207, 752312), (249, 625416), (253, 615528), (264, 589881), (276, 564234), (309, 503976), (332, 469062), (396, 393254), (412, 377982), (414, 376156), (498, 312708), (506, 307764), (552, 282117), (618, 251988), (664, 234531), (747, 208472), (759, 205176), (792, 196627), (824, 188991), (828, 188078), (913, 170568), (927, 167992), (996, 156354), (1012, 153882), (1133, 137448), (1236, 125994), (1494, 104236), (1518, 102588), (1656, 94039), (1826, 85284), (1854, 83996), (1909, 81576), (1992, 78177), (2024, 76941), (2266, 68724), (2277, 68392), (2369, 65736), (2472, 62997), (2739, 56856), (2988, 52118), (3036, 51294), (3399, 45816), (3652, 42642), (3708, 41998), (3818, 40788), (4532, 34362), (4554, 34196), (4738, 32868), (5478, 28428), (5727, 27192), (5976, 26059), (6072, 25647), (6798, 22908), (7107, 21912), (7304, 21321), (7416, 20999), (7636, 20394), (8217, 18952), (8549, 18216), (9064, 17181), (9108, 17098), (9476, 16434), (10197, 15272), (10956, 14214), (11454, 13596)]