168995090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12097}}^1$

素因数の和:12242

約数の個数: 32

約数和(自身を含む): 334485504

約数和(自身を除く): 165490414

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 12097, 13970, 24194, 60485, 120970, 133067, 266134, 665335, 1330670, 1536319, 3072638, 7681595, 15363190, 16899509, 33799018, 84497545, 168995090]

約数ペア:

[(1, 168995090), (2, 84497545), (5, 33799018), (10, 16899509), (11, 15363190), (22, 7681595), (55, 3072638), (110, 1536319), (127, 1330670), (254, 665335), (635, 266134), (1270, 133067), (1397, 120970), (2794, 60485), (6985, 24194), (12097, 13970)]