145834866

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{91033}}^1$

素因数の和:91130

約数の個数: 24

約数和(自身を含む): 319529340

約数和(自身を除く): 173694474

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 91033, 182066, 273099, 546198, 819297, 1638594, 8101937, 16203874, 24305811, 48611622, 72917433, 145834866]

約数ペア:

[(1, 145834866), (2, 72917433), (3, 48611622), (6, 24305811), (9, 16203874), (18, 8101937), (89, 1638594), (178, 819297), (267, 546198), (534, 273099), (801, 182066), (1602, 91033)]