142585926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 340193280

約数和(自身を除く): 197607354

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 97, 186, 194, 217, 291, 434, 582, 651, 679, 1129, 1302, 1358, 2037, 2258, 3007, 3387, 4074, 6014, 6774, 7903, 9021, 15806, 18042, 21049, 23709, 34999, 42098, 47418, 63147, 69998, 104997, 109513, 126294, 209994, 219026, 244993, 328539, 489986, 657078, 734979, 766591, 1469958, 1533182, 2299773, 3394903, 4599546, 6789806, 10184709, 20369418, 23764321, 47528642, 71292963, 142585926]

約数ペア:

[(1, 142585926), (2, 71292963), (3, 47528642), (6, 23764321), (7, 20369418), (14, 10184709), (21, 6789806), (31, 4599546), (42, 3394903), (62, 2299773), (93, 1533182), (97, 1469958), (186, 766591), (194, 734979), (217, 657078), (291, 489986), (434, 328539), (582, 244993), (651, 219026), (679, 209994), (1129, 126294), (1302, 109513), (1358, 104997), (2037, 69998), (2258, 63147), (3007, 47418), (3387, 42098), (4074, 34999), (6014, 23709), (6774, 21049), (7903, 18042), (9021, 15806)]