161685072

素因数分解:

$2^4\times 3^4\times {\mathrm{73}}^1\times {\mathrm{1709}}^1$

素因数の和:1802

約数の個数: 100

約数和(自身を含む): 474651540

約数和(自身を除く): 312966468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 292, 324, 432, 438, 584, 648, 657, 876, 1168, 1296, 1314, 1709, 1752, 1971, 2628, 3418, 3504, 3942, 5127, 5256, 5913, 6836, 7884, 10254, 10512, 11826, 13672, 15381, 15768, 20508, 23652, 27344, 30762, 31536, 41016, 46143, 47304, 61524, 82032, 92286, 94608, 123048, 124757, 138429, 184572, 246096, 249514, 276858, 369144, 374271, 499028, 553716, 738288, 748542, 998056, 1107432, 1122813, 1497084, 1996112, 2214864, 2245626, 2994168, 3368439, 4491252, 5988336, 6736878, 8982504, 10105317, 13473756, 17965008, 20210634, 26947512, 40421268, 53895024, 80842536, 161685072]

約数ペア:

[(1, 161685072), (2, 80842536), (3, 53895024), (4, 40421268), (6, 26947512), (8, 20210634), (9, 17965008), (12, 13473756), (16, 10105317), (18, 8982504), (24, 6736878), (27, 5988336), (36, 4491252), (48, 3368439), (54, 2994168), (72, 2245626), (73, 2214864), (81, 1996112), (108, 1497084), (144, 1122813), (146, 1107432), (162, 998056), (216, 748542), (219, 738288), (292, 553716), (324, 499028), (432, 374271), (438, 369144), (584, 276858), (648, 249514), (657, 246096), (876, 184572), (1168, 138429), (1296, 124757), (1314, 123048), (1709, 94608), (1752, 92286), (1971, 82032), (2628, 61524), (3418, 47304), (3504, 46143), (3942, 41016), (5127, 31536), (5256, 30762), (5913, 27344), (6836, 23652), (7884, 20508), (10254, 15768), (10512, 15381), (11826, 13672)]