188850255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8737}}^1$

素因数の和:8887

約数の個数: 32

約数和(自身を含む): 332183808

約数和(自身を除く): 143333553

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 4323, 7205, 8737, 21615, 26211, 43685, 96107, 131055, 288321, 480535, 1144547, 1441605, 3433641, 5722735, 12590017, 17168205, 37770051, 62950085, 188850255]

約数ペア:

[(1, 188850255), (3, 62950085), (5, 37770051), (11, 17168205), (15, 12590017), (33, 5722735), (55, 3433641), (131, 1441605), (165, 1144547), (393, 480535), (655, 288321), (1441, 131055), (1965, 96107), (4323, 43685), (7205, 26211), (8737, 21615)]