166201090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11897}}^1$

素因数の和:12042

約数の個数: 32

約数和(自身を含む): 328955904

約数和(自身を除く): 162754814

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 11897, 13970, 23794, 59485, 118970, 130867, 261734, 654335, 1308670, 1510919, 3021838, 7554595, 15109190, 16620109, 33240218, 83100545, 166201090]

約数ペア:

[(1, 166201090), (2, 83100545), (5, 33240218), (10, 16620109), (11, 15109190), (22, 7554595), (55, 3021838), (110, 1510919), (127, 1308670), (254, 654335), (635, 261734), (1270, 130867), (1397, 118970), (2794, 59485), (6985, 23794), (11897, 13970)]