157593276

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2313

約数の個数: 72

約数和(自身を含む): 418962544

約数和(自身を除く): 261369268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 1314, 1971, 2221, 2628, 3942, 4442, 5913, 6663, 7884, 8884, 11826, 13326, 17739, 19989, 23652, 26652, 35478, 39978, 59967, 70956, 79956, 119934, 162133, 179901, 239868, 324266, 359802, 486399, 539703, 648532, 719604, 972798, 1079406, 1459197, 1945596, 2158812, 2918394, 4377591, 5836788, 8755182, 13132773, 17510364, 26265546, 39398319, 52531092, 78796638, 157593276]

約数ペア:

[(1, 157593276), (2, 78796638), (3, 52531092), (4, 39398319), (6, 26265546), (9, 17510364), (12, 13132773), (18, 8755182), (27, 5836788), (36, 4377591), (54, 2918394), (73, 2158812), (81, 1945596), (108, 1459197), (146, 1079406), (162, 972798), (219, 719604), (243, 648532), (292, 539703), (324, 486399), (438, 359802), (486, 324266), (657, 239868), (876, 179901), (972, 162133), (1314, 119934), (1971, 79956), (2221, 70956), (2628, 59967), (3942, 39978), (4442, 35478), (5913, 26652), (6663, 23652), (7884, 19989), (8884, 17739), (11826, 13326)]