15143796

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{7937}}^1$

素因数の和:8000

約数の個数: 36

約数和(自身を含む): 39007332

約数和(自身を除く): 23863536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 7937, 15874, 23811, 31748, 47622, 71433, 95244, 142866, 285732, 420661, 841322, 1261983, 1682644, 2523966, 3785949, 5047932, 7571898, 15143796]

約数ペア:

[(1, 15143796), (2, 7571898), (3, 5047932), (4, 3785949), (6, 2523966), (9, 1682644), (12, 1261983), (18, 841322), (36, 420661), (53, 285732), (106, 142866), (159, 95244), (212, 71433), (318, 47622), (477, 31748), (636, 23811), (954, 15874), (1908, 7937)]