145979185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4817}}^1$

素因数の和:4881

約数の個数: 32

約数和(自身を含む): 208137600

約数和(自身を除く): 62158415

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 2755, 4817, 6061, 24085, 30305, 52987, 91523, 139693, 264935, 457615, 698465, 1006753, 1536623, 2654167, 5033765, 7683115, 13270835, 29195837, 145979185]

約数ペア:

[(1, 145979185), (5, 29195837), (11, 13270835), (19, 7683115), (29, 5033765), (55, 2654167), (95, 1536623), (145, 1006753), (209, 698465), (319, 457615), (551, 264935), (1045, 139693), (1595, 91523), (2755, 52987), (4817, 30305), (6061, 24085)]