171595584

素因数分解:

$2^6\times 3^4\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 140

約数和(自身を含む): 516331200

約数和(自身を除く): 344735616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 144, 158, 162, 192, 216, 237, 288, 316, 324, 419, 432, 474, 576, 632, 648, 711, 838, 864, 948, 1257, 1264, 1296, 1422, 1676, 1728, 1896, 2133, 2514, 2528, 2592, 2844, 3352, 3771, 3792, 4266, 5028, 5056, 5184, 5688, 6399, 6704, 7542, 7584, 8532, 10056, 11313, 11376, 12798, 13408, 15084, 15168, 17064, 20112, 22626, 22752, 25596, 26816, 30168, 33101, 33939, 34128, 40224, 45252, 45504, 51192, 60336, 66202, 67878, 68256, 80448, 90504, 99303, 102384, 120672, 132404, 135756, 136512, 181008, 198606, 204768, 241344, 264808, 271512, 297909, 362016, 397212, 409536, 529616, 543024, 595818, 724032, 794424, 893727, 1059232, 1086048, 1191636, 1588848, 1787454, 2118464, 2172096, 2383272, 2681181, 3177696, 3574908, 4766544, 5362362, 6355392, 7149816, 9533088, 10724724, 14299632, 19066176, 21449448, 28599264, 42898896, 57198528, 85797792, 171595584]

約数ペア:

[(1, 171595584), (2, 85797792), (3, 57198528), (4, 42898896), (6, 28599264), (8, 21449448), (9, 19066176), (12, 14299632), (16, 10724724), (18, 9533088), (24, 7149816), (27, 6355392), (32, 5362362), (36, 4766544), (48, 3574908), (54, 3177696), (64, 2681181), (72, 2383272), (79, 2172096), (81, 2118464), (96, 1787454), (108, 1588848), (144, 1191636), (158, 1086048), (162, 1059232), (192, 893727), (216, 794424), (237, 724032), (288, 595818), (316, 543024), (324, 529616), (419, 409536), (432, 397212), (474, 362016), (576, 297909), (632, 271512), (648, 264808), (711, 241344), (838, 204768), (864, 198606), (948, 181008), (1257, 136512), (1264, 135756), (1296, 132404), (1422, 120672), (1676, 102384), (1728, 99303), (1896, 90504), (2133, 80448), (2514, 68256), (2528, 67878), (2592, 66202), (2844, 60336), (3352, 51192), (3771, 45504), (3792, 45252), (4266, 40224), (5028, 34128), (5056, 33939), (5184, 33101), (5688, 30168), (6399, 26816), (6704, 25596), (7542, 22752), (7584, 22626), (8532, 20112), (10056, 17064), (11313, 15168), (11376, 15084), (12798, 13408)]