15661311130

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1\times {\mathrm{5867}}^1$

素因数の和:7590

約数の個数: 32

約数和(自身を含む): 28376521344

約数和(自身を除く): 12715210214

約数列:

[1, 2, 5, 10, 173, 346, 865, 1543, 1730, 3086, 5867, 7715, 11734, 15430, 29335, 58670, 266939, 533878, 1014991, 1334695, 2029982, 2669390, 5074955, 9052781, 10149910, 18105562, 45263905, 90527810, 1566131113, 3132262226, 7830655565, 15661311130]

約数ペア:

[(1, 15661311130), (2, 7830655565), (5, 3132262226), (10, 1566131113), (173, 90527810), (346, 45263905), (865, 18105562), (1543, 10149910), (1730, 9052781), (3086, 5074955), (5867, 2669390), (7715, 2029982), (11734, 1334695), (15430, 1014991), (29335, 533878), (58670, 266939)]