143858286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55889}}^1$

素因数の和:55921

約数の個数: 48

約数和(自身を含む): 366191280

約数和(自身を除く): 222332994

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 55889, 111778, 167667, 335334, 503001, 614779, 726557, 1006002, 1229558, 1453114, 1844337, 2179671, 3688674, 4359342, 5533011, 6539013, 7992127, 11066022, 13078026, 15984254, 23976381, 47952762, 71929143, 143858286]

約数ペア:

[(1, 143858286), (2, 71929143), (3, 47952762), (6, 23976381), (9, 15984254), (11, 13078026), (13, 11066022), (18, 7992127), (22, 6539013), (26, 5533011), (33, 4359342), (39, 3688674), (66, 2179671), (78, 1844337), (99, 1453114), (117, 1229558), (143, 1006002), (198, 726557), (234, 614779), (286, 503001), (429, 335334), (858, 167667), (1287, 111778), (2574, 55889)]