166523568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 488540160

約数和(自身を除く): 322016592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 34, 48, 51, 58, 62, 68, 87, 93, 102, 116, 124, 136, 174, 186, 204, 227, 232, 248, 272, 348, 372, 408, 454, 464, 493, 496, 527, 681, 696, 744, 816, 899, 908, 986, 1054, 1362, 1392, 1479, 1488, 1581, 1798, 1816, 1972, 2108, 2697, 2724, 2958, 3162, 3596, 3632, 3859, 3944, 4216, 5394, 5448, 5916, 6324, 6583, 7037, 7192, 7718, 7888, 8432, 10788, 10896, 11577, 11832, 12648, 13166, 14074, 14384, 15283, 15436, 19749, 21111, 21576, 23154, 23664, 25296, 26332, 28148, 30566, 30872, 39498, 42222, 43152, 45849, 46308, 52664, 56296, 61132, 61744, 78996, 84444, 91698, 92616, 105328, 111911, 112592, 119629, 122264, 157992, 168888, 183396, 185232, 204073, 223822, 239258, 244528, 315984, 335733, 337776, 358887, 366792, 408146, 447644, 478516, 612219, 671466, 717774, 733584, 816292, 895288, 957032, 1224438, 1342932, 1435548, 1632584, 1790576, 1914064, 2448876, 2685864, 2871096, 3265168, 3469241, 4897752, 5371728, 5742192, 6938482, 9795504, 10407723, 13876964, 20815446, 27753928, 41630892, 55507856, 83261784, 166523568]

約数ペア:

[(1, 166523568), (2, 83261784), (3, 55507856), (4, 41630892), (6, 27753928), (8, 20815446), (12, 13876964), (16, 10407723), (17, 9795504), (24, 6938482), (29, 5742192), (31, 5371728), (34, 4897752), (48, 3469241), (51, 3265168), (58, 2871096), (62, 2685864), (68, 2448876), (87, 1914064), (93, 1790576), (102, 1632584), (116, 1435548), (124, 1342932), (136, 1224438), (174, 957032), (186, 895288), (204, 816292), (227, 733584), (232, 717774), (248, 671466), (272, 612219), (348, 478516), (372, 447644), (408, 408146), (454, 366792), (464, 358887), (493, 337776), (496, 335733), (527, 315984), (681, 244528), (696, 239258), (744, 223822), (816, 204073), (899, 185232), (908, 183396), (986, 168888), (1054, 157992), (1362, 122264), (1392, 119629), (1479, 112592), (1488, 111911), (1581, 105328), (1798, 92616), (1816, 91698), (1972, 84444), (2108, 78996), (2697, 61744), (2724, 61132), (2958, 56296), (3162, 52664), (3596, 46308), (3632, 45849), (3859, 43152), (3944, 42222), (4216, 39498), (5394, 30872), (5448, 30566), (5916, 28148), (6324, 26332), (6583, 25296), (7037, 23664), (7192, 23154), (7718, 21576), (7888, 21111), (8432, 19749), (10788, 15436), (10896, 15283), (11577, 14384), (11832, 14074), (12648, 13166)]