171594108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{680929}}^1$

素因数の和:680946

約数の個数: 36

約数和(自身を含む): 495717040

約数和(自身を除く): 324122932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 680929, 1361858, 2042787, 2723716, 4085574, 4766503, 6128361, 8171148, 9533006, 12256722, 14299509, 19066012, 24513444, 28599018, 42898527, 57198036, 85797054, 171594108]

約数ペア:

[(1, 171594108), (2, 85797054), (3, 57198036), (4, 42898527), (6, 28599018), (7, 24513444), (9, 19066012), (12, 14299509), (14, 12256722), (18, 9533006), (21, 8171148), (28, 6128361), (36, 4766503), (42, 4085574), (63, 2723716), (84, 2042787), (126, 1361858), (252, 680929)]