170398548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9601}}^1$

素因数の和:9657

約数の個数: 72

約数和(自身を含む): 471842280

約数和(自身を除く): 301443732

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 9601, 17748, 19202, 28803, 38404, 57606, 86409, 115212, 163217, 172818, 278429, 326434, 345636, 489651, 556858, 652868, 835287, 979302, 1113716, 1468953, 1670574, 1958604, 2505861, 2937906, 3341148, 4733293, 5011722, 5875812, 9466586, 10023444, 14199879, 18933172, 28399758, 42599637, 56799516, 85199274, 170398548]

約数ペア:

[(1, 170398548), (2, 85199274), (3, 56799516), (4, 42599637), (6, 28399758), (9, 18933172), (12, 14199879), (17, 10023444), (18, 9466586), (29, 5875812), (34, 5011722), (36, 4733293), (51, 3341148), (58, 2937906), (68, 2505861), (87, 1958604), (102, 1670574), (116, 1468953), (153, 1113716), (174, 979302), (204, 835287), (261, 652868), (306, 556858), (348, 489651), (493, 345636), (522, 326434), (612, 278429), (986, 172818), (1044, 163217), (1479, 115212), (1972, 86409), (2958, 57606), (4437, 38404), (5916, 28803), (8874, 19202), (9601, 17748)]