115172688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 338549760

約数和(自身を除く): 223377072

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, 157, 174, 186, 204, 232, 248, 272, 314, 348, 372, 408, 464, 471, 493, 496, 527, 628, 696, 744, 816, 899, 942, 986, 1054, 1256, 1392, 1479, 1488, 1581, 1798, 1884, 1972, 2108, 2512, 2669, 2697, 2958, 3162, 3596, 3768, 3944, 4216, 4553, 4867, 5338, 5394, 5916, 6324, 7192, 7536, 7888, 8007, 8432, 9106, 9734, 10676, 10788, 11832, 12648, 13659, 14384, 14601, 15283, 16014, 18212, 19468, 21352, 21576, 23664, 25296, 27318, 29202, 30566, 32028, 36424, 38936, 42704, 43152, 45849, 54636, 58404, 61132, 64056, 72848, 77401, 77872, 82739, 91698, 109272, 116808, 122264, 128112, 141143, 154802, 165478, 183396, 218544, 232203, 233616, 244528, 248217, 282286, 309604, 330956, 366792, 423429, 464406, 496434, 564572, 619208, 661912, 733584, 846858, 928812, 992868, 1129144, 1238416, 1323824, 1693716, 1857624, 1985736, 2258288, 2399431, 3387432, 3715248, 3971472, 4798862, 6774864, 7198293, 9597724, 14396586, 19195448, 28793172, 38390896, 57586344, 115172688]

約数ペア:

[(1, 115172688), (2, 57586344), (3, 38390896), (4, 28793172), (6, 19195448), (8, 14396586), (12, 9597724), (16, 7198293), (17, 6774864), (24, 4798862), (29, 3971472), (31, 3715248), (34, 3387432), (48, 2399431), (51, 2258288), (58, 1985736), (62, 1857624), (68, 1693716), (87, 1323824), (93, 1238416), (102, 1129144), (116, 992868), (124, 928812), (136, 846858), (157, 733584), (174, 661912), (186, 619208), (204, 564572), (232, 496434), (248, 464406), (272, 423429), (314, 366792), (348, 330956), (372, 309604), (408, 282286), (464, 248217), (471, 244528), (493, 233616), (496, 232203), (527, 218544), (628, 183396), (696, 165478), (744, 154802), (816, 141143), (899, 128112), (942, 122264), (986, 116808), (1054, 109272), (1256, 91698), (1392, 82739), (1479, 77872), (1488, 77401), (1581, 72848), (1798, 64056), (1884, 61132), (1972, 58404), (2108, 54636), (2512, 45849), (2669, 43152), (2697, 42704), (2958, 38936), (3162, 36424), (3596, 32028), (3768, 30566), (3944, 29202), (4216, 27318), (4553, 25296), (4867, 23664), (5338, 21576), (5394, 21352), (5916, 19468), (6324, 18212), (7192, 16014), (7536, 15283), (7888, 14601), (8007, 14384), (8432, 13659), (9106, 12648), (9734, 11832), (10676, 10788)]