142545405748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{3617}}^1\times {\mathrm{229127}}^1$

素因数の和:232791

約数の個数: 24

約数和(自身を含む): 255327412032

約数和(自身を除く): 112782006284

約数列:

[1, 2, 4, 43, 86, 172, 3617, 7234, 14468, 155531, 229127, 311062, 458254, 622124, 916508, 9852461, 19704922, 39409844, 828752359, 1657504718, 3315009436, 35636351437, 71272702874, 142545405748]

約数ペア:

[(1, 142545405748), (2, 71272702874), (4, 35636351437), (43, 3315009436), (86, 1657504718), (172, 828752359), (3617, 39409844), (7234, 19704922), (14468, 9852461), (155531, 916508), (229127, 622124), (311062, 458254)]