145890201610

素因数分解:

$2^1\times 5^1\times {\mathrm{36739}}^1\times {\mathrm{397099}}^1$

素因数の和:433845

約数の個数: 16

約数和(自身を含む): 262610172000

約数和(自身を除く): 116719970390

約数列:

[1, 2, 5, 10, 36739, 73478, 183695, 367390, 397099, 794198, 1985495, 3970990, 14589020161, 29178040322, 72945100805, 145890201610]

約数ペア:

[(1, 145890201610), (2, 72945100805), (5, 29178040322), (10, 14589020161), (36739, 3970990), (73478, 1985495), (183695, 794198), (367390, 397099)]