159755664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 465505920

約数和(自身を除く): 305750256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 43, 48, 51, 58, 68, 86, 87, 102, 116, 129, 136, 157, 172, 174, 204, 232, 258, 272, 314, 344, 348, 408, 464, 471, 493, 516, 628, 688, 696, 731, 816, 942, 986, 1032, 1247, 1256, 1392, 1462, 1479, 1884, 1972, 2064, 2193, 2494, 2512, 2669, 2924, 2958, 3741, 3768, 3944, 4386, 4553, 4988, 5338, 5848, 5916, 6751, 7482, 7536, 7888, 8007, 8772, 9106, 9976, 10676, 11696, 11832, 13502, 13659, 14964, 16014, 17544, 18212, 19952, 20253, 21199, 21352, 23664, 27004, 27318, 29928, 32028, 35088, 36424, 40506, 42398, 42704, 54008, 54636, 59856, 63597, 64056, 72848, 77401, 81012, 84796, 108016, 109272, 114767, 127194, 128112, 154802, 162024, 169592, 195779, 218544, 229534, 232203, 254388, 309604, 324048, 339184, 344301, 391558, 459068, 464406, 508776, 587337, 619208, 688602, 783116, 918136, 928812, 1017552, 1174674, 1238416, 1377204, 1566232, 1836272, 1857624, 2349348, 2754408, 3132464, 3328243, 3715248, 4698696, 5508816, 6656486, 9397392, 9984729, 13312972, 19969458, 26625944, 39938916, 53251888, 79877832, 159755664]

約数ペア:

[(1, 159755664), (2, 79877832), (3, 53251888), (4, 39938916), (6, 26625944), (8, 19969458), (12, 13312972), (16, 9984729), (17, 9397392), (24, 6656486), (29, 5508816), (34, 4698696), (43, 3715248), (48, 3328243), (51, 3132464), (58, 2754408), (68, 2349348), (86, 1857624), (87, 1836272), (102, 1566232), (116, 1377204), (129, 1238416), (136, 1174674), (157, 1017552), (172, 928812), (174, 918136), (204, 783116), (232, 688602), (258, 619208), (272, 587337), (314, 508776), (344, 464406), (348, 459068), (408, 391558), (464, 344301), (471, 339184), (493, 324048), (516, 309604), (628, 254388), (688, 232203), (696, 229534), (731, 218544), (816, 195779), (942, 169592), (986, 162024), (1032, 154802), (1247, 128112), (1256, 127194), (1392, 114767), (1462, 109272), (1479, 108016), (1884, 84796), (1972, 81012), (2064, 77401), (2193, 72848), (2494, 64056), (2512, 63597), (2669, 59856), (2924, 54636), (2958, 54008), (3741, 42704), (3768, 42398), (3944, 40506), (4386, 36424), (4553, 35088), (4988, 32028), (5338, 29928), (5848, 27318), (5916, 27004), (6751, 23664), (7482, 21352), (7536, 21199), (7888, 20253), (8007, 19952), (8772, 18212), (9106, 17544), (9976, 16014), (10676, 14964), (11696, 13659), (11832, 13502)]