15702210146

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30313147}}^1$

素因数の和:30313193

約数の個数: 16

約数和(自身を含む): 27645590976

約数和(自身を除く): 11943380830

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 30313147, 60626294, 212192029, 424384058, 1121586439, 2243172878, 7851105073, 15702210146]

約数ペア:

[(1, 15702210146), (2, 7851105073), (7, 2243172878), (14, 1121586439), (37, 424384058), (74, 212192029), (259, 60626294), (518, 30313147)]