165132744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{140419}}^1$

素因数の和:140442

約数の個数: 48

約数和(自身を含む): 480236400

約数和(自身を除く): 315103656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 140419, 280838, 421257, 561676, 842514, 982933, 1123352, 1685028, 1965866, 2948799, 3370056, 3931732, 5897598, 6880531, 7863464, 11795196, 13761062, 20641593, 23590392, 27522124, 41283186, 55044248, 82566372, 165132744]

約数ペア:

[(1, 165132744), (2, 82566372), (3, 55044248), (4, 41283186), (6, 27522124), (7, 23590392), (8, 20641593), (12, 13761062), (14, 11795196), (21, 7863464), (24, 6880531), (28, 5897598), (42, 3931732), (49, 3370056), (56, 2948799), (84, 1965866), (98, 1685028), (147, 1123352), (168, 982933), (196, 842514), (294, 561676), (392, 421257), (588, 280838), (1176, 140419)]